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Definition: Ca |
CaNoun1. A white metallic element that burns with a brilliant light; the fifth most abundant element in the earth's crust; an important component of most plants and animals. 2. A state in the western United States on the Pacific; the 3rd largest state; known for earthquakes. Source: WordNet 1.7.1 Copyright © 2001 by Princeton University. All rights reserved. |
Date "Ca" was first used in popular English literature: sometime before 1350. (references) |
| Domain | Definition |
Computing | CA 1. |
Weather | Cloud-to-Air lightning. (references) |
Source: compiled by the editor from various references; see credits. | |
(From Wikipedia, the free Encyclopedia)
CA or ca may stand for:
- C&A stores
- calcium (Ca): symbol for the chemical element
- California
- Canada: ISO country code
- Central America
- certificate authority
- gun cruiser (CA): hull classification symbol
Source: adapted by the editor from Wikipedia, the free encyclopedia under a copyleft GNU Free Documentation License (GFDL) from the article "CA."
(From Wikipedia, the free Encyclopedia)
Calcium is a chemical element in the periodic table that has the symbol Ca and atomic number 20. Calcium is a soft grey alkaline earth metal that is used as a reducing agent in the extraction of thorium, zirconium and uranium. This element is also the fifth most abundant element in the earth's crust and is an essential element for living organisms.
Potassium - Calcium - Scandium Mg
Ca
Sr
Full tableGeneral Name, Symbol, Number Calcium, Ca, 20 Series Alkaline earth metal Group, Period, Block 2 (IIA), 4, s Density, Hardness 1550 kg/m3, 1.75 Appearance silvery white Atomic Properties Atomic weight 40.078 amu Atomic radius (calc.) 180 (194) pm Covalent radius 174 pm van der Waals radius no information Electron configuration [Ar]4s4s2 e- 's per energy level 2, 8, 8, 2 Oxidation states (Oxide) 2 (strong base) Crystal structure Cubic face centered Physical Properties State of matter solid (paramagnetic) Melting point 1115 K (1548°F) Boiling point 1757 K (2703°F) Molar volume 26.20 ×10103 m3/mol Heat of vaporization 153.6 kJ/mol Heat of fusion 8.54 kJ/mol Vapor pressure 254 Pa at 1112 K Speed of sound 3810 m/s at 293.15 K Other Electronegativity 1.00 (Pauling scale) Specific heat capacity 0.632 J/(kg*K) Electrical conductivity 29.8 106/m ohm Thermal conductivity 201 W/(m*K) 1st ionization potential 589.8 kJ/mol 2nd ionization potential 1145.4 kJ/mol 3rd ionization potential 4912.4 kJ/mol Most Stable Isotopes
iso NA half-life DM DE MeV DP 40Ca 96.941% Ca is stable with 20 neutrons 41Ca {syn.} 103,000y epsilon 0.421 41K 42Ca 0.647% Ca is stable with 22 neutrons 43Ca 0.135% Ca is stable with 23 neutrons 44Ca 2.086% Ca is stable with 24 neutrons 46Ca 0.004% Ca is stable with 26 neutrons 48Ca 0.187% >6×1018y beta- 4.272 48Ti SI units & STP are used except where noted. Notable Characteristics
Calcium is a rather hard element that is purified by electrolysis from calcium fluoride that burns with a yellow-red flame and forms a white nitride coating when exposed to air. It reacts with water displacing hydrogen and forming calcium hydroxide.Applications
Calcium is an important component of a healthy diet. Its minor deficit can affect bone and teeth formation. Its excess can lead to kidney stones. Vitamin D is needed to absorb calcium. Dairy products are an excellent source of calcium.For more information about Ca in living nature see Ca (biology)
Other uses include:
- Reducing agent in the extraction of other metals such as uranium, zirconium, and thorium.
- Deoxidizer, desulfurizer, or decarburizer for various ferrous and nonferrous alloys.
- Alloying agent used in the production of aluminum, beryllium, copper, lead, and magnesium alloys.
History
(Latin calx, lime) Lime was prepared and used by the Romans as early as the 1st century, but calcium was not discovered until 1808. After learning that Berzelius and Pontin prepared calcium amalgam by electrolyzing lime in mercury, Sir Humphry Davy was able to isolate the impure metal.Occurrence
Calcium is the fifth most abundant element in the earth's crust (forming more than 3%) and is an essential part of leaves, bones, teeth, and shells. Due to its chemical reactivity with air and water, calcium is never found in nature unbound to other elements. This metallic element is found in quantity in limestone, gypsum, and fluorite. Apatite is the fluorophosphate or chlorophosphate of calcium. Electrolysis of molten calcium chloride (CaCl2) can be used to isolate pure calcium.
Isolation (* follow):
cathode: Ca2+* + 2e- --> Ca
anode: Cl-* --> ½Cl2 (gas) + e-Compounds
Quicklime (CaO) is used in many chemical refinery processes and is made by heating and carefully adding water to limestone. When CaO is mixed with sand it hardens into a mortar and is turned into plaster by carbon dioxide uptake. Mixed with other compounds, CaO forms an important part of Portland cement.When water percolates through limestone or other soluble carbonate rocks, it partially disolves part of the rock and causes cave formation and characteristic stalactites and stalagmites and also forms hard water. Other important calcium compounds are nitrate, sulfide, chloride, carbide, cyanamide, and hypochlorite.
Isotopes
Calcium has six stable isotopes, two of which occur in nature: stable Ca-40 and radioactive Ca-41 with a half-life = 103,000 years. 97% of the element is in the form of Ca-40. Ca-40 is one of the daughter products of K-40 decay, along with Ar-40. While K-Ar dating has been used extensively in the geological sciences, the prevalence of Ca-40 in nature has impeded its use in dating. Techniques using mass spectrometry and a double spike isotope dilution have been used for K-Ca age dating. Unlike cosmogenic isotopes that are produced in the atmosphere, Ca-41 is produced by neutron activation of Ca-40. Most of its production is in the upper meter or so of the soil column where the cosmogenic neutron flux is still sufficiently strong. Ca-41 has received much attention in stellar studies because Ca-41 decays to K-41, a critical indicator of solar-system anomalies.
External Links
- WebElements.com - Calcium
- EnvironmentalChemistry.com - Calcium
Source: adapted by the editor from Wikipedia, the free encyclopedia under a copyleft GNU Free Documentation License (GFDL) from the article "Calcium."
(From Wikipedia, the free Encyclopedia)
California is a state located in the western United States, bordering the Pacific Ocean. The most populous and third largest state in the Union, California is both physically and demographically diverse. The state's official nickname is "The Golden State" (referring to the California gold rush) and its U.S. Postal abbreviation is CA.
- Alternate meanings in California (disambiguation)
Southern California is highly populous, while the larger northern California is less densely populated. The vast majority of the population lives within 50 miles (80 km) of the Pacific Ocean.
State of California
(In Detail) (Full size) State nickname: The Golden State ![]()
Other U.S. StatesCapital Sacramento Largest City Los Angeles Governor Arnold Schwarzenegger Area
- Total
- Land
- Water
- % waterRanked 3rd
410,000 km²
404,298 km²
20,047 km²
4.72%Population
- Total (2000)
- DensityRanked 1st
33,871,648
83/km²Admittance into Union
- Order
- Date
31st
September 9, 1850Time zone Pacific: UTC-8/-7 Latitude
Longitude32°30'N to 42°N
114°8'W to 124°24'WWidth
Length
Elevation
-Highest
-Mean
-Lowest402.5 km
1,240 km
4,418 meters
884 meters
86 meters below sea levelISO 3166-2: US-CA
History
Main article: History of California.California was the name given to the northwestern part of the Spanish Empire in North America. Following the Mexican-American War of 1847, the region was divided between Mexico and the United States. The Mexican portion, Baja (lower) California was later divided into the states of Baja California and Baja California Sur. The American portion, Alta (upper) California became the U.S. state of California in 1850.
Law and government
Main article: California government and politicsThe Governor of California serves a four-year term and may be reelected only once. The state legislature consists of a 40 member Senate and 80 member Assembly. Senators serve four year terms and Assemblymembers two. The terms of the Senators are staggered so that half the membership is elected every two years. The Senators representing the odd-numbered districts are elected in years evenly divisible by four, i.e., presidential election years. The Senators from the even-numbered districts are elected in the intervening even-numbered years, in the gubernatorial election cycle. For the 2003-2004 session, there are 48 Democrats and 32 Republicans in the Assembly. In the Senate, there are 25 Democrats and 15 Republicans.
The state's capital is Sacramento. In California's early history, the capital was located in San Jose (1849-1851), Vallejo (1852-1853), Benicia (1853-1854), and San Francisco (1862). The capital moved to Sacramento temporarily in 1852 when construction on a State House could not be completed in time in Vallejo. The capital moved to Sacramento for good on February 25, 1854, except for a four-month temporary move in 1862 to San Francisco due to severe flooding in Sacramento.
At the national level, California is represented by two senators and 53 representatives. It has 55 electoral votes in the U.S. Electoral College. California has the most Congressmen and Presidential Electors of any state.
See also: List of California Governors, List of California counties, List of California ballot propositions
Modified Dept. of Commerce map with county divisions
For a larger version of this map click here
Note: Modified map released under the GNU FDL.
CALIFORNIA UNEMPLOYMENT RATE
1967-20021967 5.00% 1986 6.70% 1968 4.50% 1987 5.80% 1969 4.40% 1988 5.30% 1970 7.30% 1989 5.10% 1971 8.80% 1990 5.80% 1972 7.60% 1991 7.70% 1973 7.00% 1992 9.30% 1974 7.30% 1993 9.40% 1975 9.90% 1994 8.60% 1976 9.20% 1995 7.80% 1977 8.20% 1996 7.20% 1978 7.10% 1997 6.30% 1979 6.20% 1998 5.90% 1980 6.80% 1999 5.20% 1981 7.40% 2000 4.90% 1982 9.90% 2001 5.40% 1983 9.70% 2002 6.70% 1984 7.80% 1985 7.20% Source: CA Employment Development Department
- Anaheim
- Berkeley
- Eureka
- Fresno
- Long Beach
- Los Angeles
- Monterey
- Oakland
- Palo Alto
- Redding
- Sacramento
- San Diego
- San Francisco
- San Jose
- Santa Ana
Golden State State Animal: California grizzly bear State Bird: California Quail State Colors: blue and gold State Capital: Sacramento State Dance: West Coast Swing Dancing State Fish: Golden trout State Marine Fish: Garibaldi State Flower: California Poppy State Fossil: Sabertooth cat State Insect: California dogface butterfly State Motto: "Eureka!" State Song: "I love you, California" State Tree: California redwood State Mineral: Gold State Rock: Serpentine State Soil: San Joaquin Soil
- Interstate 5
- Interstate 8
- Interstate 10
- Interstate 15
- Interstate 40
- Interstate 80
- United States Highway 101
- List of professional sports teams in California
- USS California
- List of California-related topics
External links
- Official Website of the State of California
- California News.
Source: adapted by the editor from Wikipedia, the free encyclopedia under a copyleft GNU Free Documentation License (GFDL) from the article "California."
(From Wikipedia, the free Encyclopedia)
ISO 3166-2 codes for Canada describe 10 Provinces and 3 Territories. The second part of the code is two-digit-alphabetic. The purpose of this family of standards is to establish a worldwide series of short abbreviations for places, for use on package labels, containers and such. Anywhere where a short alphanumeric code can serve to clearly indicate a location in a more convenient and less ambiguous form than the full place name. US readers may wish to consider them as the equivalent of worldwide zip or postal codes. Within the Wikipedia, the codes from the country pages link to the pages for the locations they identify.
Newsletters
ISO 3166-2:2000-06-21 ISO 3166-2:2002-05-21 ISO 3166-2:2002-12-10
Coding list
Provinces
CA-AB Alberta CA-BC British Columbia CA-MB Manitoba CA-NB New Brunswick CA-NL Newfoundland and Labrador CA-NS Nova Scotia CA-ON Ontario CA-PE Prince Edward Island CA-QC Quebec CA-SK SaskatchewanTerritories
CA-NT Northwest Territories CA-NU Nunavut CA-YT Yukon Territory
Decoding list
CA-AB Alberta CA-BC British Columbia CA-MB Manitoba CA-NB New Brunswick CA-NL Newfoundland and Labrador CA-NS Nova Scotia CA-NT Northwest Territories CA-NU Nunavut CA-ON Ontario CA-PE Prince Edward Island CA-QC Quebec CA-SK Saskatchewan CA-YT Yukon Territory
See also
- ISO 3166-2, the reference table for all country region codes.
- ISO 3166-1, the reference table for all country codes, as used for domain names on the internet.
Source: adapted by the editor from Wikipedia, the free encyclopedia under a copyleft GNU Free Documentation License (GFDL) from the article "ISO 3166-2:CA."
(From Wikipedia, the free Encyclopedia)
List of people by name: A - B - C - D - E - F - G - H - I - J - K - L - M - N - O - P - Q - R - S - T - U - V - W - X - Y - Z Ca - Cb - Cc - Cd - Ce - Cf - Cg - Ch - Ci - Cj - Ck - Cl - Cm - Cn - Co - Cp - Cq - Cr - Cs - Ct - Cu - Cv - Cw - Cx - Cy - Cz
- Caan, James, (born 1939), US actor
- Caballe, Montserrat, (born 1933), opera singer
- Caballero, Flavio, actor
- Caballero, Steve, (born 1963), professional skateboarder
- Cabana, Robert, astronaut
- Cabell, James Branch, (1879-1958), fantasy novelist
- Cable, G. W, US novelist
- Cable, George Washington, (died 1925), writer
- Cabot, John, explorer
- Cabot, Sebastian, (1918-1977), actor
- Cabot, Susan, (born 1927), actress
- Cabral, Pedro Alvares, (c. 1467-c. 1520), discovered Brazil and Madagascar
- Cabrera, Francisco, Baseball player, hero of the 1992 NLCS for the Atlanta Braves
- Cabrera, Lydia, (Cuban poet - anthropoetry)
- Cabrera, Pedro, (1938-2002), Cuban actor and director who starred for many years in Puerto Rico's television
- Cabrillo, Juan Rodriguez
- Cachin, Marcel, founder of the daily periodical L'Humanité
- Cade, John
- Cadez, Andrej, astrophysicist
- Cadigan, Pat, (born 1953), US-born science fiction author
- Cadorna, Pietro
- Cadwaladr, Dilys, poet
- Caedmon, Anglo-Saxon poet
- Caen, Herb, (1916-1997), newspaper columnist
- Caesar, Augustus (62 BC-14 AD), first Roman emperor
- Caesar, Julius (100-44 BC), Roman imperator
- Caesar, Shirley, musician
- Caesar, Sid, (born 1922), comedian
- Cage, John, (1912-1992), composer, chess player
- Cage, Nicolas, (born 1964), US actor
- Cagliostro, Alessandro, (1743-1795), adventurer
- Cagney, James, (1899-1986), US actor
- Cahn, Sammy, (1913-1993), songwriter
- Caillaux, Joseph, (1863-1944), Prime Minister (June 1911 - January 1912), pacifist
- Caillebotte, Gustave, (1848-1894), French painter
- Cailliau, Robert, was involved in developing the first hypertext markup system for the WWW
- Cain, Dean, (born 1966), US actor
- Cain, James M, (1892-1977), US author of The Postman Always Rings Twice and Mildred Pierce
- Caine, Hall, (1853-1931), English novelist
- Caine, Michael, (born 1933), British-born actor
- Cairncross, Alec, (born 1911), chancellor of the University of Glasgow.
- Caius, Pope, (283-296)
- Cakste, Janis, Latvian president
- Calder, Alexander, (1898-1976), mobiles
- Calder, Angus, Great Britain
- Caldera, Rafael, Venezuelan president
- Calderón de la Barca, Pedro, (died 1681)
- Calderon, Ivan, world champion boxer
- Calderon, Sila Maria, (born 1942), Puerto Rico Governor
- Caldwell, Erskin, God's Little Acre
- Caldwell, Erskine, (1903-1987), author
- Caldwell, Taylor, (1900-1985), author
- Caldwell, Zoe, (born 1933), actress
- Cale, John, (born 1942), musician
- Calhern, Louis, (died 1956), silent film actor
- Calhoun, John, (1782-1850), Vice President of the United States
- Calhoun, John Caldwell, (1782-1850), U.S. politician
- Calhoun, Rory, (1922-1999), actor
- Caligula, (12-41), Roman emperor
- Callaghan, Barry, (born 1937), author/poet
- Callaghan, James, (born 1912), Prime Minister of the United Kingdom
- Callaghan, Morley, (1903-1990), author of Strange Fugitive (1928)
- Callas, Maria, (1923-1977), Operatic soprano
- Callbeck, Catherine S, Canadian senator
- Call, Daniel, dramatist, author
- Callejas, Luvi, (born 1960), world boxing champion
- Callender, Red, (died 1992), composer
- Callet, Jerome, (born 1930), musician
- Callinicus III, Patriarch, patriarch of Constantinople
- Callinicus II, Patriarch, patriarch of Constantinople
- Callinicus I, Patriarch, patriarch of Constantinople
- Callinicus IV, Patriarch, patriarch of Constantinople
- Callinicus, Patriarch of Alexandria, Patriarch of Alexandria
- Callistus II, Patriarch, patriarch of Constantinople
- Callistus I, Patriarch, patriarch of Constantinople
- Callixtus I, Pope, (217-222)
- Callixtus II, Pope, (1119-1124)
- Callixtus III, Pope, (1455-1458)
- Callot, Jacques, (1592-1635), painter
- Callow, Simon, (born 1949), actor
- Calloway, Cab, (1907-1994), musician
- Calment, Jeanne, (1875-1997), French centenarian
- Calonder, Felix-Louis, (1863-1952)
- Cals, Jo, (1914-1971), prime minister
- Calvert, Robert, (1945-1988), poet
- Calvia, Pompeo
- Calvin, John, (1509-1564), Protestant reformer and founder of Calvinism
- Calvino, Italo, (1923-1985), Italian surrealist author
- Calzaghe, Joe, world champion boxer
- Camacho, Eliodoro
- Cam'ron, American rapper
- Camacho Jr., Hector, (born 1978), boxer
- Camacho, Hector, (born 1962), world champion boxer
- Camaterus, John, patriarch of Constantinople
- Camarena, Enrique (1948-1985), Mexican DEA agent, murdered
- Cambo, Francesc, politician
- Cambosu, Salvatore
- Cambrensis, Giraldus, (c.1146-c.1223), chronicler
- Cambridge, Godfrey, (1933-1976), actor
- Cambyses, (529-522 BC), Persian king
- Camden, William, (died 1623), historian
- Camera, Dom Helder, (died 1999), Brazilian bishop and human rights activist, aged 90
- Cameron, Edward John, (1887-1894)
- Cameron, Iain, (born 1943), British brigadier
- Cameron, James, (born 1954), US movie producer/director
- Cameron, Julia Margaret, (1815-1879), photographer
- Cameron, Kenneth, astronaut
- Cameron, Silver Donald, (born 1937), Canadian writer
- Camilleri, Andrea, novelist
- Camm, Sidney, aeronautical engineer
- Camões, Luis de, (poet, author of the Lusíadas)
- Campagna, Phil, Canadian writer
- Campanella, Joseph, (born 1933), actor
- Campanella, Roy, (1921-1993), American baseball player
- Campaneris, Bert, baseball player
- Campbell, Archibald, (died 1661), Marquess of Argyll, Scottish Covenanter
- Campbell, Archie, (1914-1987), comedian
- Campbell, Ben Nighthorse, (Cheyenne), senator
- Campbell, Bruce, (born 1958), actor
- Campbell, David, musician
- Campbell, Donald M, (died 1967), land-speed record holder
- Campbell, Earl, (born 1955), American football star
- Campbell, Eddie, comic creator
- Campbell, Edna, basketball player, Sacramento Monarchs
- Campbell, Glen, (born 1936), musician
- Campbell, Gordon, 2001-06-05 to ...
- Campbell, John, harness racing driver
- Campbell, John , 9th Duke of Argyll, (died 1914), husband of Princess Louise of the United Kingdom, aunt of [[George V of the United Kingdom|King
- Campbell, John W, (1910-1971), US science fiction writer, editor and publisher
- Campbell, Joseph, (1904-1987), US mythologist
- Campbell, Kim, (born 1947), nineteenth Prime Minister of Canada and first woman to hold that office
- Campbell, Mrs. Patrick, (died 1940), actress
- Campbell, Naomi, (born 1970), English fashion model, actress
- Campbell, Neve, (born 1973), US actress
- Campbell, Ramsey, (born 1946), author
- Campbell, Robin, (born 1954), guitarist and singer of UB40
- Campbell, Roy, poet
- Campbell, Sir Malcolm, land-speed record holder
- Campbell, Tevin, (born 1976)
- Campbell, Thomas, (1774-1844), poet
- Campbell, Thomas Mitchell, (1907-1911), governor of Texas
- Campeau, Robert, bankrupted Bloomingdale's Department Store, NYC
- Campero, Narciso
- Campini, Secondo, (1904-1980), Italian jet pioneer
- Campíns, Luís Herrera, Venezuelan president
- Campion, Jane, film director
- Campion, Thomas, (1567-1619), composer, poet
- Campo, Carlos Ibáñez del, Chilean president
- Campo, Radulphus de Longo, scholastic philosopher
- Campos, Fernando de, novelist
- Campos, Jorge, soccer player
- Camras, Marvin, magnetic recording
- Camus, Albert, (1913-1960), French existentialist novelist
- Camus, Marcel, (born 1912), film director
- Can, Libel, musician
- Canales, Johnny, musician
- Canaletto, (1697-1768), Italian, Polish painter
- Canaris, Wilhelm, (1887-1945), German Admiral & intelligence head
- Canary, David, (born 1938), actor.
- Canas, Guillermo, (Argentina)
- Cancel, Miguel, (born 1968), former Menudo
- Candeloro, Philippe, Canadian figure skater
- Candy, John, (1950-1994), actor/comedian
- Cane, Melville Henry, (1879-1980), poet
- Canetti, Elias, (1905-1994), Bulgarian novelist, Nobel Prize winner
- Canetti, Veza, dramatist, author
- Caniff, Milt, (died 1988), US cartoonist
- Canino, Bonnie, world featherweight boxing champion
- Canisius, Petrus, (1521-1597), Jesuit
- Cankar, Ivan, (1876-1918), author, poet, storyteller, dramatist and essayist.
- Cannan, Mary Wedderburn, (1893-1973), poet
- Cannell, Stephen J, (born 1941), US TV producer
- Canning, George, (1770-1827), aged 57, British statesman and Prime Minister
- Cannon, Annie Jump, (USA, 1863-1941), astronomer
- Cannon, Dyan, (born 1937), actress
- Cannon, Gus, (1883-1979), musician
- Cannon, Joseph Gurney, (1836-1926), US Speaker of the House
- Cannon, Max, : Red Meat Contemporary American
- Cano, Juan Sebastian, (died 1526), Spanish explorer
- Cano, Juan Sebastian del, completed the first circumnavigation, started by Magellan
- Canova, Antonio, (1757-1822), Italian sculptor
- Canova, Judy, (1913-1983), actress
- Canseco, Jose, (born 1963), baseball player
- Canteloube, Joseph, (1879-1857), composer
- Cantero, Marciano, (born 1960), rock singer and musician
- Canth, Minna, first notable Finnish woman author
- Cantinflas, (1911-1993), Mexican film comedian, appeared in Around the World in Eighty Days
- Cantona, Eric, football player
- Cantor, Eddie, (1892-1964), US entertainer
- Cantor, Georg, (1845-1918), 19th century German mathematician
- Cantor, Moritz, (born 1829), mathematician
- Cantrell, Blu, (born 1976), rap singer
- Canute the Great, (1014-1035), King of Britain and Denmark, commanded the sea.
- Canutt, Yakima, (1896-1986), actor, stunt man
- Canzoneri, Tony, (1908-1959), world champion boxer
- Cao Cao, (155 AD-220 AD), poet
- Cão, Diogo, (died c. 1486), Portuguese explorer
- Cao Pi, poet
- Cao Zhi, (192-232), poet
- Capaldi, Jim, (born 1944), singer
- Cap, Frantisek, (1913-1972), film director
- Capa, Robert, (1913-1954), photographer
- Capek, Karel, (1890-1938), Czech science fiction author
- Capercaillie, musician
- Caplin, Ivor, (born 1958), British politician
- Capodistrias, Joannis, (1827-31)
- Capone, Al, (1899-1947), US Chicago gangster
- Capote, Truman, (1924-1984), US writer
- Capp, Al, (1909-1979), US cartoonist of Li'l Abner
- Cappadocia, John, patriarch of Constantinople
- Cappadonna, rapper
- Cappai, Pietro Chessa
- Capps, Steve, co-creator of Macintosh and Newton
- Capra, Frank, (1897-1991), US film director
- Capra, Fritjof, (born 1939), US fringe physicist
- Capreolus, John, scholastic philosopher
- Capriati, Jennifer, US actor
- Caprice (model), model
- Caprino, Ivo, (1920-2001), animated film director
- Caprivi, Leo von, Prussian Prime Minister
- Capshaw, Kate, (born 1953), US actress
- Capuana, Luigi, novelist
- Capucine, (1931-1990), European actress
- Capuder, Andrej, (born 1942), poet
- Capulina, comedian
- Caracalla, (186-217), Roman emperor
- Caracciola, Rudolf, (1901-1959), race car driver
- Caracciolo, Landulph, scholastic philosopher
- Caragiale, Ion Luca, dramatist, author
- Cara, Irene, (born 1964), actress, singer
- Carangi, Gia Marie (1960-1986), fashion model
- Carausius, Roman Emperor
- Caravaggio, (1573-1610), Italian Renaissance painter
- Carawan, Guy, musician
- Carazo, Juan, (born 1966), boxer
- Carbajal, Michael, (born 1967), world champion boxer
- Carbonneau, Marc, FLQ Terrorist
- Carcassi, Matteo, (1792-1853), composer
- Card, Orson Scott, (born 1951), American author, novelist
- Cardano, Gerolamo, (1501-1576), Renaissance polymath
- Cardenal, Ernesto, (born 1925), poet
- Cardenas del Rio, Lazaro, (1895-1970), Mexican president
- Cardenas, Cuauhtemoc, (born 1934), Mexican politician
- Cardenas, Steve, musician
- Cardi, Ludovico, (also known as Cigoli)
- Cardinale, Claudia, (born 1938), Italian actor
- Cardin, Pierre, (born 1922), French fashion designer
- Cardoso, Edgar, expert in bridge engineering
- Cardoso, Fernando Henrique, sociologist, president of Brazil
- Carducci, Giosue, (1835-1907), Italian poet
- Careca, athlete
- Asia Carerra, Porn Star
- Carew, Thomas, (1595-1639), poet
- Carey, Drew, (born 1958), US comedian, actor
- Carey, Duane, astronaut
- Carey, George Leonard, Archbishop of Canterbury
- Carey, Henry, (1693-1743), poet
- Carey, Hugh L, Democratic, 1975-1982
- Carey, Mariah, (born 1970), US singer
- Carey, Mutt, (1891-1948), jazz trumpeter
- Carey, Peter, novelist
- Carey, Peter Stafford, (1845-1883), British bailiff
- Carey, Thomas Godfrey, (1895-1902), British bailiff
- Carey, William, (1908-1915), British bailiff
- Cargo, Ivan, (1898-1958), painter.
- Carinus, (died 283), Roman Emperor
- Carl XVI Gustav of Sweden, (born 1946), current
- Carleton, Sir Guy, (1724-1808), British general, Governor of Canada
- Carleton, Will, poet
- Carlille, Richard, (1790-1843), reformer
- Carlin, George, (born 1937), US comedian
- Carlisle, Belinda, (born 1958), US musician
- Carlisle, Kitty, (born 1910), entertainer
- Carloman , King of Bavaria, (830-880), (Bavaria)
- Carloman , King of the West Franks, (died 884), 879-884 (South)
- Carloman , son of Charles Martel, (716-754), Frankish king
- Carloman , son of Pippin III, (died 771), Frankish king
- Carlos the Jackal, (born 1949), Venezuelan-born terrorist
- Carlos, Roberto, singer
- Carlos, Wendy
- Carlota of Mexico, (1840-1927), Empress
- Carlson, Chester, (died 1968), inventor of xerography
- Carlson, Jessica, (born 1977), United States archer
- Carlson, John Fabian, (1875-1945), painter
- Carlsson, Ingvar, (born 1934), Swedish politician
- Carlsson, Robyn, Swedish musician
- Carlyle, Robert, (born 1961), Scottish actor
- Carlyle, Thomas, (1795-1881), English essayist
- Carmack, John, first person shooters Doom, Quake
- Carman, Bliss, (1861-1929), poet, wrote Low Tide on Grand Pre
- Carme, musician
- Carmichael, Hoagy, (1899-1981), USA songwriter
- Carmichael, Robert Daniel, (1879-1967), mathematician
- Carmichael, Stokely, (died 1998), (Kwame Ture), U.S. civil rights activist
- Carnahan, Mel, governor
- Carnap, Rudolf, (1891-1970), philosopher
- Carnarvon, George, British aristocrat and Tutankhamon expedition sponsor
- Carne, Marcel, film director
- Carnegie, Andrew, (1835-1919), American entrepreneur, philanthropist and industrialist
- Carnegie, Dale, (1888-1955), US writer
- Carneiro, Francisco Sá, (1934-1980), (politician)
- Carnera, Primo, (1906-1967), world boxing champion
- Carnes, Kim, (born 1945), US singer
- Carney, Art, (born 1918), actor
- Carney, Harry, (baritone)
- Carney, Pat, Canadian senator
- Carney, William Harvey, (1842-1908), American Civil War hero
- Carnot, Lazare Nicolas Marguerite, (1753-1823), projective geometry
- Carnot, Marie François Sadi, (1837-1894)
- Carnot, Sadi, (1796-1832), physicist
- Carol I of Romania, (1839-1914), Prince (1867-1881) and King (1881-1914) of Romania
- Carol II of Romania, (1893-1953)
- Carol I, King
- Caroline of Ansbach, (born 1683), Queen-Consort of King George II of Great Britain
- Caroline of Brunswick, (1768-1821), Queen-Consort of King George IV of the United Kingdom
- Carolla, Adam, radio host, comedian
- Caron, Leslie, (born 1931), French dancer, actress
- Carpaccio, (c.1460-1525), Italian painter
- Carpeaux, Jean-Baptiste, French sculptor
- Carpenter, Charisma, US actress
- Carpenter, David, Canadian writer
- Carpenter, John, (born 1948), US film director
- Carpenter, Karen, (1950-1983), singer, musician
- Carpenter, Mary Chapin, (born 1958), musician
- Carpenter, Scott, astronaut
- Carpentier, Georges, (1894-1975), world boxing champion
- Carpentier, Patrick, race car driver
- Carradine, David, (born 1940), US actor
- Carradine, John, (1906-1988), actor
- Carradine, Keith, (born 1949), US actor
- Carr, Allan, (1937-1999), film producer, writer
- Carr, Emily, (1871-1945), artist
- Carrere, Tia, (born 1967), US actress
- Carr, Eric, (1946-1991), Drummer for the rock band Kiss
- Carr, Gerald, astronaut
- Carriedo, Francisco
- Carrier, Willis, (1876-1950), engineer, inventor
- Carr, James, musician
- Carr, John Dickson, (1906-1977), author
- Carr, Leroy, musician
- Carr, Marina, Aosdána
- Carr, Philippa, novelist
- Carracci, Agostino, (1560-1609), Italian painter
- Carracci, Annibale, (1557-1602), painter
- Carracci, Ludovico, (1555-1619), painter
- Carranza, Venustiano, President of Mexico
- Carrasco, Angela, singer
- Carrasco, Pedro, (1943-2001) world champion boxer
- Carre, Mathilde, French Resistance and double agent
- Carreras, Josep, opera singer
- Carrey, Jim, (born 1962), actor/comedian
- Carrier, Roch, (born 1937), author
- Carriles, Luis Posada, alumnus of Fort Benning, Georgia
- Carrillo, Fernando, (born 1966), actor
- Carrillo, Leo, (1881-1961), actor
- Carrillo, Rosa, (1960-2002), Univision news anchor.
- Carrion, Richard
- Carrol, Charles, (1737-1832), Continental Congress and U.S. Senator
- Carroll, Diahann, (born 1935), actress
- Carroll, Jim, (born 1950), poet, actor
- Carroll, John, (1735-1815), USA archbishop
- Carroll, John Lee, governor
- Carroll, Jonathan, author
- Carroll, Jonathon, author
- Carroll, Leo G, (1892-1972), actor
- Carroll, Lewis, (1832-1898), British author of Alice in Wonderland
- Carroll, Thomas, first self-propelled combine harvester
- Carroll, Thomas King, governor
- Carr, Sister Wynona, musician
- Carrus, Maurizio
- Carruth, Hayden, poet
- Carson, Anne, (born 1950), Canadian writer
- Carson, Ciarán, Aosdána
- Carson, Johnny, (born 1925), comedian, television personality
- Carson, Kit, (1809-1868), US cowboy and scout
- Carson, Martha, musician
- Carson, Rachel, (1907-1964), US biologist, author of Silent Spring
- Carson, Sunset, (born 1922), actor
- Carstens, Karl, (1914-1992), politician and President of Germany 1979-1984
- Carstens, Lina, (1892-1978), actress
- Carta, Maria
- Cartan, Henri, mathematician
- Carte, Richard D'Oyly, (died 1901), impresario
- Carter, A.P, (1891-1960), musician
- Carter, Aaron, (born 1987), singer, brother of Nick Carter
- Carter, Angela, (1940-1992), author
- Carter, Benny, (born 1907), (alto sax, trumpet)
- Carter, Betty, (died 1998), musician
- Carter, Bo, musician
- Carter, Carlene, (born 1955), country music singer
- Carter, Charles, magician
- Carter, Clarence, musician
- Carter, Don, (born 1926), bowler
- Carter, Elliott, (born 1908), composer
- Carter, Helena Bonham, (born 1966), model and actress
- Carter, Howard, (1874-1939), UK archeologist
- Carter, Jennifer, (born 1983), US Beauty queen, aspiring lawyer
- Carter, Jimmy, (born 1924), president of the U.S.A.
- Carter, Lynda, (born 1951), US actress
- Carter, Maybelle, (1909-1978), musician
- Carter, Nell, (born 1948), singer, actress
- Carter, Nick, (born 1980), singer, member of Backstreet Boys
- Carter, Ron, (born 1937), musician
- Carter, Rosalynn, (born 1927), First Lady of the United States
- Carter, Rubin, boxer
- Carter, Sara, (1898-1979), musician
- Carter, Sonny, (1947-1991), astronaut
- Carteret, John, (1690-1763), statesman and Cabinet Minister
- Carteret, Philip, Governor of New Jersey
- Carthy-Deu, Deborah, Miss Universe 1985
- Cartier-Bresson, Henri, (born 1908), photographer
- Cartier, Georges-Etienne, (1814-1873), French statesman
- Cartier, Jacques, (1491-1557), discovered the St. Lawrence River and sailed up it to Montreal; failed in an attempt to set
- Cartier, Jean, muralist
- Cartier, Pierre, mathematician
- Cartland, Barbara, (1901-2000), British writer
- Cartlidge, Katrin, (1961-2002), actor
- Cartwright, Nancy, (born 1957), actress
- Cartwright, William, (1611-1643), poet
- Carulli, Ferdinando, composer
- Carus, (died 283), Roman Emperor
- Caruso, David, (born 1956), US actor
- Caruso, Enrico, (1873-1921), Italian tenor
- Caruso, Luciano, soprano
- Carvalho e Mello, Sebastian Jose de
- Carver, George Washington, (1860-1943), plant scientist
- Carver, Jeffrey, US author
- Carver, Raymond, (1938-1988), US author
- Carvey, Dana, (born 1955), comedian
- Carville, James, Jr, (born 1944), political operative
- Cary, Joyce, (1888-1957), author
- Casady, Jack, (born 1944), musician ("Jefferson Airplane")
- Casals, Pablo, (1876-1973), cellist and conductor
- Casals, Pau, (1876-1973), musician
- Casamayor, Joel, world champion boxer
- Casanova, Giacomo, (1725-1798), Italian born famous lover, adventurer and writer
- Casares, Maria, (1922-1996), actress
- Casaubon, Isaac, (1559-1614), classical scholar
- Casaubon, Méric, (1599-1671), classical scholar, son of Isaac
- Casella, Alfredo, (1883-1947), composer
- Casement, Sir Roger, (1864-1916), Irish patriot and diplomat
- Caserio, Sante Jeronimo, (1873-1894), assassin of the French President Marie François Sadi Carnot
- Case, Stevie (Killcreek), (born 1976), video game celebrity
- Casey, Al, musician
- James E. Casey American businessman
- Casey, Philip, Aosdána
- Casey, Richard, Australian politician
- Casey, William, (1913-1987), head of the Central Intelligence Agency
- Casgrain, Henri Raymond, priest, author, historian
- Cash, Dave, disc jockey
- Cash, Johnny, (born 1932), US singer
- Cash, Rosanne, (born 1955), singer
- Casimir III of Poland, (1310-1370), Poland
- Casimir II of Poland, (1173-1194), Polish ruler
- Casimir I of Poland, (1039-1058), Polish ruler
- Casimir IV of Poland, (1447-1492), Polish ruler
- Casimir-Périer, Jean Paul Pierre
- Caslavska, Vera, (born 1942), gymnast, Olympic gold medalist
- Casper, Billy, (born 1931), professional golfer
- Casper, Dave, (born 1951), Pro Football Hall of Famer
- Casper, John, astronaut
- Cassady, Neal, (died 1968), writer
- Cass, Mama, US singer-songwriter
- Cassatt, Mary, (1844-1926?), painter
- Cassavetes, John, (1929-1989), film director
- Cassidy, Butch, (1866-1909), US outlaw
- Cassidy, David, (born 1950), actor
- Cassidy, Eva, (1963-1996), musician
- Cassidy, Joanna, US actor
- Cassidy, Shaun, (born 1958), singer, actor
- Cassidy, Theodore Crawford ‘Ted&rsquo (1932-1979), actor
- Cassini, Giovanni, (1625-1712), Italian astronomer
- Cassini, Giovanni Domenico, (1625-1712), Italian astronomer
- Cassini, Igor, (1915-2002), gossip columnist ("Cholly Knickerbocker")
- Cassini, Oleg, (born 1913), fashion designer
- Cassola, Carlo, novelist
- Casson, Alfred Joseph, (1898-1992), painter
- Casson, Lionel, historian
- Castagna, (1390-1457), painter
- Castagno, Andrea del, (c.1421-1457)
- Castallaneta, Dan, (born 1958), American voice actor
- Castellano, Myrta, singer
- Castellano, Paul, (1915-1985), Mafioso
- Castellion, Sebastian, translator of the Bible
- Castello-Branco, Camillo
- Castello, Sebastian, (1515-1563)
- Castelnau, Edouard de, (1851-1944), General
- Castelvì, Jose Delitala
- Castiglione, Baldassare, (1478-1529)
- Castillo, Braulio (born 1933), actor
- Castillo, hijo, Braulio (born approx. 1964), actor, son of Braulio Castillo
- Castillo, Chucho, (born 1944), world champion boxer
- Castillo, Eric del, actor
- Castillo, Kate del, (born 1972), actress
- Castinus, patriarch of Constantinople
- Castinus, Patriarch, patriarch of Constantinople
- Castle, Irene, (1893-1969), dancer
- Castle, Vernon, (1887-1918), dancer
- Castle, William, (died 1977), director
- Castro, Bernard, (died 1991), inventor of the convertible couch
- Castro, Cipriano, Venezuelan president
- Castro, Fidel, (born 1926), Cuban revolutionary and dictator
- Castro, Jorge, (born 1967), world champion boxer
- Castro, Jorge (actor), theatrical actor in Puerto Rico
- Castro, Julián, Venezuelan president
- Castro, Raul, brother of Fidel Castro
- Castro, Veronica, actress and singer
- Casu, Pietro
- Casula, Antioco, Montanaru
- Casula, Francesco
- Catalani, Alfredo, Italian opera composer
- Cates, Gilbert, (born 1934), producer, director
- Cates, Phoebe, (born 1963), US actress
- Cather, Willa, (1873 in-1947), modernist, author of The Professor's House, My Antonia
- Catherine I of Russia, (1683-1727), Russian tsarina
- Catherine II of Russia, (1729-1796), Russian tsarina
- Catherine Millet, author, modern art expert
- Catherine of Aragon, (1485-1536), Queen of England
- Catherine of Braganza, (born 1638), Queen-Consort of King Charles II of England
- Catherwood, Mary Hartwell, US novelist
- Catholicoi, of Armenia, bishop
- Catlett, Big Sid, musician
- Cattaneo, Danese, sculptor
- Cattrall, Kim, (born 1956), British-born actress
- Catullus, Gaius Valerius, (c. 84-54 BC), Roman poet
- Cauchy, Augustin Louis, (1789-1857), mathematician
- Caulfield, Henry S, governor
- Caulfield, Maxwell, (born 1959), actor
- Causley, Charles, poet
- Cauthen, Steve, (born 1960), jockey
- Cavafy, C. P, (1863-1933), poet
- Cavalera, Francisco
- Cavalieri, Bonaventura, (1598-1647), astronomer, mathematician
- Cavallé, Montserrat, Spanish-born opera singer
- Cavallero, Ugo, Chief of General Staff
- Cavazza, Boris, (born 1939), actor.
- Cavazzano, Giorgio, (born 1947), comic book artist
- Cavell, Edith, (1865-1915), nurse
- Cave, Nick, (born 1952), musician
- Cavendish, Henry, (1731-1810), physicist
- Cavendish, Lord Frederick, (1836-1882), Chief Secretary for Ireland (1882
- Cavendish-Bentinck, William Henry, (1738-1809), Prime Minister
- Cavendish, Margaret, (1623-1673), Duchess of Newcastle
- Cavendish, Thomas, (died 1592), English sailor and explorer.
- Cavendish, William , 1st Duke of Newcastle, (born 1592)
- Cavett, Dick, (born 1936), talk show host
- Caviezel, James, (born 1968), actor
- Cavour, Count Camillo Benso di
- Caxton, William, (1422-1491), printer
- Cayce, Edgar, (1877-1945), US medium
- Cayley, Arthur, (1821-1895), geometer, mathematician
- Cayley, Sir George, (1773-1857), inventor of the science of aerodynamics
Source: adapted by the editor from Wikipedia, the free encyclopedia under a copyleft GNU Free Documentation License (GFDL) from the article "List of people by name: Ca."
| The following table is compiled from various sources, across various languages. When English abbreviations or acronyms come from a non-English source, this is noted. | |||
| Entry | Source | Expression | Field |
CA | Dutch | Cellulose acetaat | N/A |
CA | English | Compensatory amounts | N/A |
CA | French | Coordonnées approximatives | N/A |
CA | German | Kanada | Geography |
CA | Greek | Καναδάς | Geography |
CA | Portuguese | Coluna de água | Meteorology & Standards, Physics |
CA | Spanish | Canadá | Geography |
| CA 125 | Danish | Cancer antigen 125 | Medicine |
| CA BAND NUMB | English | Number of frequency band that contains the cell allocation | Computing |
| CA 125 | German | Karzinom-assoziiertes Antigen mit besonderer Spezifität für das Ovarialkarzinom | Medicine |
| CA BAND NUMB | Greek | αριθμός της ζώνης συχνοτήτων που περιέχει την εκχώρηση κυψέλης | Computing |
| Ca. | Latin | Carcinom | Medicine |
| CA15-3 | Spanish | Antígeno CA 15-3 | Medicine |
Source: compiled by the editor, based on several corpora (additional references). | |||
Synonyms: CaSynonyms: atomic number 20 (n), calcium (n). (additional references) |
Crosswords: Ca |
| English words defined with "Ca": Cabot ♦ Giovanni Cabato ♦ John Cabot. (references) |
| Etymologies containing "Ca": Caddow. (references) |
| Non-English Usage: "Ca" is also a word in the following languages with English translations in parentheses. Albanian (couple, several, some), Portuguese (w.g., water column, water gage, water gauge), Romanian (as, as to, for, in, like, qua, such as, than), Swedish (about, approx), Vietnamese (mug), Wolof (on). |
| Domain | Usage | |
Lyrics | Plus ca change (East Of Anywhere; performing artist: Mya) | |
Movie/TV Titles | Pentru ca se iubesc (1972) Apa ca un bivol negru (1970) Casa noastra ca o floare (1963) Viata ca un film (2002) Radeti cu oameni ca noi (2002) | |
Source: compiled by the editor from various references; see credits. | ||
| Domain | Title | ||
References |
| ||
Books |
| ||
Periodicals | |||
Theater & Movies | |||
Music |
| ||
High Tech |
| ||
Source: compiled by the editor from various references; see credits. | |||
| Thumbnail | Description & Credit | Thumbnail | Description & Credit |
![]() | Sears Point, CA. Credit: NASA. | ![]() | Los Angeles, CA. Credit: NASA. |
![]() | Truck transportation in western United States - ca. 1940's. Credit: Coast & Geodetic Survey Historical Image Collection. | ![]() | Nautical chart of New York Harbor, ca. 1924 New style chart with yellow land, blue water, and colored buoys Basically, this is the format for NOAA nautical charts today. Credit: Coast & Geodetic Survey Historical Image Collection. |
![]() | Alaska North Slope Spring Ca. 1950. Credit: Paths Less Taken - NOAA at the Ends of the Earth. | ![]() | Tide gage, hydrographic signal, and shore camp Older buildings are from ca. 1910 Leffingwell survey. Credit: Paths Less Taken - NOAA at the Ends of the Earth. |
![]() | Spring Creek , looking into the sun, from Keswick Reservoir near Redding, CA. Credit: NOAA Restoration Center. | ![]() | Flat Creek at Keswick reservoir near Redding CA near normal riparian habitat. Credit: NOAA Restoration Center. |
![]() | Catalina Island off southern CA, former home of a NURP center. Credit: National Undersea Research Program (NURP). | ![]() | Figure 31. Aime messenger ca. 1843. The Frenchman Georges Aime was among the fir st to systematically employ the principle of a messenger in order to communicate with submerged instruments. The messenger was sent down the line and activated some form of opening or closing mechanism on the sampling instrument. Aime used only solid messengers which had to have the line or cable run through them. Credit: Sailing for Science - the NOAA Fleet Then and Now. |
Source: pictures compiled by the editor from various references; see picture credits. | |||
![]() | ![]() |
| "San bernadino mtns, CA" by Cori Watkins Commentary: "..." | "VW Bus_Monterey CA" by Dan Jones Commentary: "VW Bus and the California coast, what better combination." |
Source: photographs selected by the editor, with permission from the photographers. | |
| Title | Author | Quote |
The Importance of Being Earnest | Oscar Wilde | Jack: What on earth do you mean? Algernon: You have invented a very useful younger brother ca |
Source: compiled by the editor from various references. | ||
| Subject | Topic | Quote |
Health | CA 125 is an antigenic determinant detected by radioimmumoassay. (references) | |
Jaffe CA, Barkan AL. Treatment of acromegaly with dopamine agonists. (references) | ||
Black JE, Jones TA, Nelson CA, Greenough WT. Neuronal plasticity and the developing brain. (references) | ||
Business | There are ca. 140,000 commercial switchboards in Sweden. (references) | |
In 1996, ca. 34 percent of the South African labor force was unemployed, with youth unemployment at 53 percent. (references) | ||
Of these, ca. 150,00 are ISDN connections and there were approximately 40,000 broadband subscriptions via ADSL, cable television or other means. (references) | ||
Economic History | South Africa | This constitution required the Constituent Assembly (CA) to draft and approve a permanent constitution by May 9, 1996. After review by the Constitutional Court and intensive negotiations within the CA, a revised draft was certified by the Constitutional Court on December 2, 1996. President Mandela signed the new constitution into law on December 10, and it entered into force on February 3, 1997. (references) |
Political Economy | REPUBLIC OF KOREA | Still, the CA is not in full compliance with provisions of the TRIPS Agreement that stipulate that preexisting works and sound recordings must enjoy a full term of protection (i.e., life of the author plus 50 years for works; 50 years for sound recordings). (references) |
Trade | Argentina | EXIM has five regional offices in New York, NY; Miami, FL; Houston, TX; Chicago, IL; or Long Beach, CA. (references) |
Travel | Armenia | Address in the U.S: Levon Travel, 7083 Hollywood Blvd., Hollywood CA 90028; Tel: (213) 871-8711, (800)445-3866, Fax: (213) 462-7410, telex: 298842. (references) |
Italy | Carnets are sold in the United States by the U.S. Council for International Business at the following locations: 1212 Avenue of the Americas, New York, NY 10036, (212) 354-4480+ADs- 3345 Wilshire Boulevard, Los Angeles, CA 90010, (213) 386-0767+ADs- and 1930 Thoreau Drive, +ACM-101, Schaumburg, IL 60173. (references) | |
Colombia | Colombian Consulates throughout the United States are located in Atlanta, GA; Boston, MA; Beverly Hills, CA; Chicago, IL; Houston, TX; Coral Gables, FL; Minneapolis, MN; New Orleans, LA; New York, NY; San Francisco, CA; Hato Rey, Puerto Rico; St. Louis, MO; Washington, DC; Wheeling, WV; East Lake, OH; Detroit, MI. (references) | |
Source: compiled by the editor from ICON Group International, Inc.; see credits. | ||
| "Ca" is generally used as a modal auxiliary verb -- approximately 97.00% of the time. "Ca" is used about 32,676 times out of a sample of 100 million words spoken or written in English. Its rank is based on over 700,000 words used in the English language. Some parts-of-speech are not covered due to the samples used by the British National Corpus. (note: percents less than one-hundredth of one percent have been omitted) |
| Parts of Speech | Percent | Usage per 100 Million Words | Rank in English |
| Modal Auxiliary Verb | 97% | 31,696 | 268 |
| Noun (proper) | 1.51% | 493 | 12,167 |
| Unclassified Items | 1.17% | 384 | 14,347 |
| Noun (singular) | 0.27% | 87 | 35,390 |
| Noun (common) | 0.05% | 16 | 87,710 |
| Total | 100.00% | 32,676 | N/A |
Source: compiled by the editor from several corpora; see credits.
| Country | Name |
| Venezuela | Corp. Banca Ca |
| (more examples...) |
Source: compiled by the editor from Icon Group International, Inc.
Expressions using "Ca": accession CA ♦ Ca CO3 ♦ Ca ira ♦ CA system ♦ cypress ca ♦ essex ca ♦ los angeles ca ♦ pasadena ca ♦ scrubbed CA. Additional references. | |
| Hyphenated Usage | |
Beginning with "Ca": CA-125, CA-125 Antigen, CA-15-3, CA-15-3 Antigen, CA-19-9, CA-19-9 Antigen, ca-ca, ca-ca-ca-ca, Ca-caracas, ca-chet, Ca-clipper, ca-compete, ca-cricket, ca-datacom, Ca-db, ca-dbfast, ca-dependent, ca-idms, Ca-o, Ca-paint, ca-raly, ca-ra-van, Ca-ret, ca-scheduler, CA-Telon, Ca-unicenter, CA-unit, ca-visual, ca-whoo. | |
Ending with "Ca": ca-ca, ca-ca-ca-ca, c-ca, half-ca, oh-no-they-ca. | |
Containing "Ca": com-muni-ca-tions, Coo-ca-choo, Coo-ca-choo'. | |
| Source: compiled by the editor from various references; see credits. | |
| The following statistics estimate the number of searches per day across the major English-language search engines as identified by various trade publications. Hyperlinks lead to commercial use of the expression at Amazon.com. |
| Expression | Frequency per Day | Expression | Frequency per Day |
los angeles ca | 260,165 | mission viejo ca | 1,416 |
ca en networkclips | 18,919 | hayward ca | 1,370 |
irvine ca | 4,869 | san francisco ca day spa | 1,236 |
long beach ca | 4,379 | death valley ca | 1,169 |
whittier ca | 3,122 | ventura ca | 1,161 |
ca | 3,069 | ca lotto | 1,152 |
monterey ca | 2,903 | valencia ca | 1,076 |
mountain view ca | 2,529 | sherman oak ca | 1,070 |
huntington beach ca | 2,080 | la jolla ca | 1,022 |
van nuys ca | 2,078 | carmel ca | 1,019 |
redwood city ca | 2,020 | tracy ca | 969 |
walnut creek ca | 1,808 | vallejo ca | 955 |
livermore ca | 1,665 | lancaster ca | 937 |
ca pennysavers | 1,658 | menlo park ca | 920 |
modesto ca | 1,617 | truckee ca | 874 |
lake tahoe ca | 1,494 | aliso viejo ca | 870 |
napa ca | 1,482 | vacaville ca | 853 |
torrance ca | 1,471 | visalia ca | 847 |
yosemite natl park ca | 1,457 | north hollywood ca | 830 |
milpitas ca | 1,453 | los gatos ca | 800 |
| Source: compiled by the editor from various references; see credits. | |||
| Language | Translations for "Ca"; alternative meanings/domain in parentheses. | |
Albanian | shkurtim për kaliforni, shkurtim për circa. (various references) | |
Danish | carcinoembryonalt antigen (ca-125 antigen), cancer antigen 15-3 (ca-15-3 antigen), cancer antigen 125 (ca-125 antigen), calciums diskriminerende virkning paa strontiumoptagelsen er let at erkende : hvor Ca indholdet i vandet er hoejt, akkumuleres kun lidt strontium i fiskenes skelet (the discriminating effect which calcium has on strontium uptake ( discrimination factor ) is clearly apparent : where the Ca content of water is high, there is little accumulation of radiostrontium in the skeleton of fish), CA-lagring (CA storage, controlled atmosphere storage, gas-storage), CA-enhed (CA-unit, connection activation unit), CA 15-3 (ca-15-3 antigen), CA 125 (ca-125 antigen), tiltraedelsesudligningsbeloeb (accession CA, accession compensatory amount), lagring i kontrolleret atmosfaere (CA storage, controlled atmosphere storage, gas-storage), kalciumcarbonat (Ca CO3, calcium carbonate). (various references) | |
Dutch | compenserende bedragen-toetreding (accession CA, accession compensatory amount), compenserend bedrag toetreding (accession CA, accession compensatory amount), calciumcarbonaat (Ca CO3, calcium carbonate, chalk, CI pigment white 18), CA 15-3 (ca-15-3 antigen), CA 125 (ca-125 antigen), verbindingsactiverende eenheid (CA-unit, connection activation unit), VA-eenheid (CA-unit, connection activation unit), VA logisch element (CA-unit, connection activation unit), gewassen gecontroleerde atmosfeer (scrubbed CA, scrubbed controlled atmosphere), gewassen CA (scrubbed CA, scrubbed controlled atmosphere), gasbewaring (CA storage, controlled atmosphere storage, gas-storage), de discriminerende werking van calcium op de strontiumincorporatie blijkt duidelijk : bij een hoog Ca-gehalte van het water wordt slechts weinig radioactief strontium in het visskelet opgehoopt (the discriminating effect which calcium has on strontium uptake ( discrimination factor ) is clearly apparent : where the Ca content of water is high, there is little accumulation of radiostrontium in the skeleton of fish). (various references) | |
Finnish | CA 15-3 (ca-15-3 antigen), CA 125 (ca-125 antigen), yhteyden aktivointiyksikkö (CA-unit, connection activation unit), kalsiumkarbonaatti (Ca CO3, calcium carbonate, chalk, CI pigment white 18, E170), kaasuvarastointi (CA storage, controlled atmosphere storage, gas-storage). (various references) | |
French | conservation sous gaz (CA storage), carbonate de chaux (Ca CO3, calcium carbonate), carbonate de calcium (Ca CO3, calcium carbonate), Ca CO3 (Ca CO3, calcium carbonate), CA 15-3 (ca-15-3 antigen), CA 125 (ca-125 antigen), unité d'activation de connexion (CA-unit), système d'accès conditionnel (CA system), montant compensatoire adhésion (accession CA), MC adhésion (accession CA), l'effet discriminant du calcium sur l'incorporation du strontium est facile à reconnaître : si le taux de Ca dans l'eau est élevé, peu de radiostrontium s'accumule dans le squelette des poissons (the discriminating effect which calcium has on strontium uptake ( discrimination factor ) is clearly apparent : where the Ca content of water is high), entreposage en atmosphère contrôlée (CA storage). (various references) | |
German | Calciumcarbonat (Ca CO3, calcium carbonate, chalk, CI pigment white 18, E170), Ca CO3 (Ca CO3, calcium carbonate), CA 15-3 (ca-15-3 antigen), CA 12-5 (ca-125 antigen), CA 125 (ca-125 antigen), Karzinom-assoziiertes Antigen mit besonderer Spezifität für das Ovarialkarzinom (ca-125 antigen), Karzinom-assoziiertes Antigen mit besonderer Spezifität für das Mamakarzinom (ca-15-3 antigen), Gaslagerung (CA storage, controlled atmosphere storage, gas-storage), Einheit zur Aktivierung von Verbindungen (CA-unit, connection activation unit), die diskriminierende Wirkung des Calciums auf die Strontiuminkorporierung ist deutlich zu erkennen : bei hohem Ca-Gehalt des Wassers wird nur wenig Radiostrontium im Fischskelett angereichert (the discriminating effect which calcium has on strontium uptake ( discrimination factor ) is clearly apparent : where the Ca content of water is high, there is little accumulation of radiostrontium in the skeleton of fish), Beitrittsausgleichsbetrag (accession CA, accession compensatory amount). (various references) | |
Greek | CαCO3 (Ca CO3, calcium carbonate), CA BAND NUMB (CA BAND NUMB, number of frequency band that contains the cell allocation), CA 15-3 (ca-15-3 antigen), CA 125 (ca-125 antigen), συντήρηση σε περιβάλλον ελεγχόμενης ατμόσφαιρας (CA storage, controlled atmosphere storage, gas-storage), πιθανό Ca (unspecified Ca), η επιλεκτική ικανότητα του ασβεστίου στην πρόσληψη του στροντίου είναι φανερή:όπου το περιεχόμενο του νερού σε ασβέστιο είναι υψηλό,υπάρχ (the discriminating effect which calcium has on strontium uptake ( discrimination factor ) is clearly apparent : where the Ca content of water is high), αριθμός της ζώνης συχνοτήτων που περιέχει την εκχώρηση κυψέλης (CA BAND NUMB, number of frequency band that contains the cell allocation), ανθρακικό ασβέστιο (Ca CO3, calcium carbonate, chalk, CI pigment white 18, E170, Limestone). (various references) | |
Italian | conservazione in atmosfera controllata (CA storage, controlled atmosphere storage, gas-storage), carbonato di calcio (calcium carbonate), CA-125 (ca-125 antigen), Ca CO3 (Ca CO3, calcium carbonate), CA 15.3 (ca-15-3 antigen), unità di attivazione della connessione (CA-unit, connection activation unit), l'effetto discriminante del calcio sull'incorporazione dello stronzio e' evidente : se l'acqua presenta un alto tenore di Ca, lo scheletro dei pesci assorbe poco radiostronzio (the discriminating effect which calcium has on strontium uptake ( discrimination factor ) is clearly apparent : where the Ca content of water is high, there is little accumulation of radiostrontium in the skeleton of fish), importo compensativo "adesione" (accession CA, accession compensatory amount), IC-Adesione (accession CA, accession compensatory amount). (various references) | |
Japanese Kanji | サイン曲線 (ca et la, commercial jingle, saccharin, sack, sack dress, sacrifice, sacrifice bunt, sacrifice fly, saddle, sadism, sadist, sadistic, sado, sadomasochism, Sahara, sanatorium, sanitary, sanitary napkin, sash, Saskatchewan, Satan, satellite, satellite computer, satellite office, satellite station, satellite studio, satin, satisfaction, Saturday night special, Saturn, Saudi, Saudi Arabia, sauna, sax, saxophone, sine curve, sinusoid, skirt with suspender, soccer, soccer coach, sound, sound box, sound business, sound effects, sound logo, sound man, soundinterface, soundtrack, South Carolina, South Dakota, Southern Cross, southpaw, success, success story, sudden death, suggest, suggestion, suspend, suspended game, suspenders, suspense, suspense drama, suspension, sustaining program, Thousand Island). (various references) | |
Japanese Katakana | サエラ (ca et la). (various references) | |
Pig Latin | acay.(various references) | |
Portuguese | conservação por gás (CA storage, controlled atmosphere storage, gas-storage), carbonato de cálcio (Ca CO3, calcium carbonate, Limestone), unidade de activação de conexão (CA-unit, connection activation unit), o efeito discriminador do cálcio na incorporação de estrôncio é evidente:quando a concentração de cálcio na água é baixa,a acumulação de estrôncio no esqueleto dos peixes é baixa (the discriminating effect which calcium has on strontium uptake ( discrimination factor ) is clearly apparent : where the Ca content of water is high, there is little accumulation of radiostrontium in the skeleton of fish), montante compensatorio de adesao (accession CA, accession compensatory amount). (various references) | |
Russian | штт)калифорния. (various references) | |
Spanish | conservación por gas (CA storage, controlled atmosphere storage, gas-storage), carbonato cálcico (Ca CO3, calcium carbonate, Limestone), CA15-3 (ca-15-3 antigen), CA-125 (ca-125 antigen), unidad de activación de conexiones (CA-unit, connection activation unit), unidad AC (CA-unit, connection activation unit), montante compensatorio de adhesión (accession CA, accession compensatory amount), el efecto discriminatorio del calcio sobre la incorporación del estroncio es fácil de reconocer: si la tasa de Ca en el agua es elevada, se acumula poco radioestroncio en el esqueleto de los peces (the discriminating effect which calcium has on strontium uptake ( discrimination factor ) is clearly apparent : where the Ca content of water is high, there is little accumulation of radiostrontium in the skeleton of fish), antígeno carbohidrato 153 (ca-15-3 antigen), antígeno carbohidrato 125 (ca-125 antigen), antígeno CA-125 (ca-125 antigen), antígeno CA 15-3 (ca-15-3 antigen). (various references) | |
Swedish | CA-lagring (CA storage, controlled atmosphere storage, gas-storage), CA-enhet (CA-unit, connection activation unit), lagring i kontrollerad atmosfär (CA storage, controlled atmosphere storage, gas-storage), kalciumkarbonat (Ca CO3, calcium carbonate, chalk, CI pigment white 18, E170, Limestone). (various references) | |
| Source: compiled by the editor from various translation references. | ||
| Language | Period | Translations |
| Latin | 500 BCE-Modern | Carcinom, Carcinoma. (various references) |
| Source: compiled by the editor from various references. | ||
| Language | Date | Source | Matthew Chapter 17, Verse 18 |
| Greek (transliterated) | 250 BC | Septuagint | Kai epetimhsen autw o ihsouV kai exhlqen ap autou to daimonion kai eqerapeuqh o paiV apo thV wraV ekeinhV |
| Latin | 405 | Vulgate | Tunc accesserunt discipuli ad Iesum secreto et dixerunt quare nos non potuimus eicere illum |
| Old English | 990 | West Saxon | Ænd þa þredde se hælend hine. & sedeofel hine for-let. & se cnapa wæs on þaretide ge-hæled. |
| Middle English | 1395 | Wyclif | Thanne the disciplis camen to Jhesu priueli, and seiden to hym, Whi myyten not we caste hym out? |
| Renaissance English | 1526 | Tyndale | And Iesus rebuked the devyll and he ca out of him. And ye child was healed even yt same houre. |
| Jacobean English | 1611 | King James | And Jesus rebuked the devil; and he departed out of him: and the child was cured from that very hour. |
| Victorian English | 1833 | Webster | And Jesus rebuked the demon, and he departed out of him: and the child was cured from that very hour. |
| Basic English | 1964 | Ogden | And Jesus gave orders to the unclean spirit, and it went out of him: and the boy was made well from that hour. |
Source: compiled by the editor from various references; see credits. | |||
| Language | Matthew Chapter 17, Verse 18 |
| Cebuano | Ug gibadlong ni Jesus ang yawa, ug migula kini gikan sa bata, ug ang bata naayo dihadiha. |
| Croatian | I zaprijeti Isus zloduhu te on iziðe iz njega. I ozdravi djeèak toga èasa. |
| Danish | Og Jesus talte ham hårdt til, og den onde Ånd for ud af ham, og Drengen blev helbredt fra samme Time. |
| Dutch | En Jezus bestrafte hem, en de duivel ging van hem uit, en het kind werd genezen van die ure af. |
| Finnish | Ja Jeesus nuhteli riivaajaa, ja se lähti pojasta, ja poika oli siitä hetkestä terve. |
| French | Jésus parla sévèrement au démon, qui sortit de lui, et l`enfant fut guéri à l`heure même. |
| German | Und Jesus bedrohte ihn; und der Teufel fuhr aus von ihm, und der Knabe ward gesund zu derselben Stunde. |
| Haitian Creole | Jezi pale sevè ak move lespri a. Lespri a soti. Menm lè a, ti nonm lan geri. |
| Indonesian-Bahasa Sehari-hari | Lalu Yesus memerintahkan roh jahat yang di dalam anak itu keluar. Dan roh jahat itu keluar, lalu anak itu sembuh pada saat itu juga. |
| Indonesian-Terjemahan Lama | Lalu Yesus pun menengking dia, sehingga keluarlah setan itu daripadanya; maka budak itu pun pulihlah pada ketika itu juga. |
| Latvian | Tad mâcekïi vieni piegâja pie Jçzus un jautâja: Kâpçc mçs nevarçjâm to izdzît? |
| Manx Gaelic | As vaggyr Yeesey er y drogh-spyrryd, as hie eh magh ass: as va'n lhiannoo er ny lheihys veih'n oor shen. |
| Maori | Na ka riria te rewera e Ihu; a puta ana i roto i a ia; a ora ake te tamaiti i taua wa pu ano. |
| Portuguese | Então Jesus repreendeu ao demônio, o qual saiu de menino, que desde aquela hora ficou curado. |
| Rumanian | Isus a certat dracul, care a iewit afarq din el. Wi bqiatul s`a tqmqduit chiar kn ceasul acela. |
| Shuar | Itiarim Jesus yajauch wakanin jiiki akupkamiayi Uchí Ayashínia. Túramtai nu chichamaik pénker ajasmiayi. |
| Swahili | Basi, Yesu akamkemea huyo pepo, naye akamtoka, na yule mtoto akapona wakati huohuo. |
| Swedish | Och Jesus tilltalade honom strängt, och den onde anden for ut ur honom; och gossen var botad från den stunden. |
| Uma | Ngkai ree, Yesus mpopetibo' anudaa' to mpopedahi ana' toei. Palai-nami anudaa', pai' mo'uri' -imi-hawo topeda' toei. |
Source: compiled by the editor from various references; see credits. | |
Derivations | |
Words beginning with "Ca": cab, cabal, cabala, cabalas, cabaletta, cabalettas, cabalism, cabalisms, cabalist, cabalistic, cabalists, caballed, caballero, caballeros, caballing, cabals, cabana, cabanas, cabaret, cabarets, cabbage, cabbaged, cabbages, cabbageworm, cabbageworms, cabbaging, cabbala, cabbalah, cabbalahs, cabbalas, cabbed, cabbie, cabbies, cabbing, cabby, cabdriver, cabdrivers, caber, cabernet, cabernets, cabers, cabestro, cabestros, cabezon, cabezone, cabezones, cabezons, cabildo, cabildos, cabin, cabined. (additional references) | |
Words ending with "Ca": abaca, alpaca, anasarca, angelica, arabica, areca, armonica, arnica, ayahuasca, bacca, barranca, basilica, bibliotheca, botanica, brassica, caca, caeca, carioca, ceca, circa, cloaca, coca, diptyca, erica, erotica, esoterica, exotica, felucca, harmonica, hepatica, japonica, labrusca, lexica, loca, lorica, maiolica, majolica, malacca, mandioca, manioca, maraca, marasca, mecca, melodica, mica, minorca, modica, musca, myrica, oca, oiticica. (additional references) | |
Words containing "Ca": abacas, abapical, abdicable, abdicate, abdicated, abdicates, abdicating, abdication, abdications, abdicator, abdicators, abiogenically, abiological, abiotically, abracadabra, abracadabras, acacia, acacias, academe, academes, academia, academias, academic, academical, academically, academician, academicians, academicism, academicisms, academics, academies, academism, academisms, academy, acajou, acajous, acaleph, acalephae, acalephe, acalephes, acalephs, acanthi, acanthocephalan, acanthocephalans, acanthus, acanthuses, acapnia, acapnias, acari, acariases, acariasis. (additional references) | |
| Source: compiled by the editor, based on several corpora (additional references). | |
Scrabble® Enable2K-Verified Anagrams | |
| Words containing the letters "a-c" | |
+1 letter: ace, act, arc, cab, cad, cam, can, cap, car, cat, caw, cay, lac, mac, oca, pac, sac, vac. | |
+2 letters: aced, aces, ache, achy, acid, acme, acne, acre, acta, acts, acyl, alec, arch, arco, arcs, asci, bach, back, cabs, caca, cade, cadi, cads, cafe, caff, cage, cagy, caid, cain, cake, caky, calf, calk, call, calm, calo, calx, came, camp, cams, cane, cans, cant, cape, caph, capo, caps, carb, card, care, cark, carl, carn, carp, carr, cars, cart, casa, case, cash, cask, cast, cate, cats, caul, cave, cavy, caws, cays, ceca, chad, cham, chao, chap, char, chat, chaw, chay, chia, ciao, clad, clag, clam, clan, clap, claw, clay, coal, coat, coax, coca, coda, cola, coma, coxa, crab, crag, cram, crap, craw, cyan, cyma, czar, dace, each, face, fact, hack, jack, lace, lack, lacs, lacy, laic, loca, mace, mach, mack, macs, marc, mica, narc, ocas, orca, paca, pace, pack, pacs, pact, pica, race, rack, racy, sack, sacs, scab, scad, scag, scam, scan, scar, scat, tace, tach, tack, taco, tact, talc, vacs, wack, yack, yuca. | |
| Source: compiled by the editor from various references; see credits. SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. | |
| 1. Definition 2. Synonyms 3. Crosswords 4. Usage: Modern | 5. Usage: Commercial 6. Images: Slideshow 7. Images: Photo Album 8. Images: Digital Art | 9. Quotations: Fiction 10. Quotations: Non-fiction 11. Usage Frequency 12. Names: Company Usage | 13. Expressions 14. Expressions: Internet 15. Translations: Modern 16. Translations: Ancient | 17. Bible Trace 18. Abbreviations 19. Acronyms 20. Derivations | 21. Anagrams 22. Bibliography |
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