Copyright © Philip M. Parker, INSEAD. Terms of Use.

Definitions: MAO |
MAONoun1. An enzyme that catalyzes the oxidation of many body compounds (e.g., epinephrine and norepinephrine and serotonin). 2. Chinese communist leader (1893-1976). Source: WordNet 1.7.1 Copyright © 2001 by Princeton University. All rights reserved. |
| Domain | Definitions |
Computing | MAO An early symbolic mathematics system. [A. Rom, Celest Mech 1:309-319 (1969)]. (1995-02-10). Source: The Free On-line Dictionary of Computing. |
Source: compiled by the editor from various references; see credits. | |
(From Wikipedia, the free Encyclopedia)
Ideally, you will learn the game from another the way it was meant to be learned. Only read on if you are interested in creating your own Mao variant.
Mao is very similar to the card game UNO. Each player is dealt an initial hand with an equal number of cards; the exact number of cards dealt varies, but is generally either five or seven. The size of the deck also varies; it is good to have approximately one 52-card deck for every two or three players, but missing or extra cards are not terribly important to gameplay. (Two Decks combined is common; matching card backs aren't important, either.) Once the cards are dealt, the remaining cards are placed face down in a stack in the middle of the table, and the top card from the stack is turned over and placed next to it. In some variants, play commences with the player to the left of the dealer and proceeds clockwise; in others, the dealer chooses who begins and which direction it proceeds.
A player may play any card in his hand which matches either the value or the suit of the card currently lying face-up on the table. The card played must be placed overtop of this card, and the next player will have to play a card that matches the new one. If the player has no cards he can play, he must instead draw a new card from the top of the stack lying face-down and, in most variants, say something such as "Pass" or "Penalty Card". Usually, his turn is lost and he cannot play after he draws a card.
There are several special effects caused by specific cards being played. An ace often causes the next player to miss his turn. A two or an eight often cause the direction of play to reverse (e.g., if it was proceeding clockwise, it now goes counterclockwise). If it is a seven, the player who played the card must announce "have a nice day" and, in some variants, the next player must draw an additonal card (or 2 additional cards) before playing his turn. If the next player also plays a seven, he must announce "have a -very- nice day" and the player after him would draw two (or four) cards before playing; this progression continues with one additonal "very" until a non-seven card is played. If a spade is played, the player must verbally announce the name of the card (eg, "six of spades"). Sometimes other suits are announced as well, depending on the variant. Finally, if a jack is played, anyone can call out the name of a suit and that jack is treated as if it was of that suit.
During the game, no speech is allowed other than that required by the rules in many variants. The exception is that any player may at any time announce "point of order," at which point all players must put down their cards while discussion takes place. This time can be used to go to the bathroom, discuss a ruling, or to ask whose turn it really is. The point of order ends when the player that called point of order announces "end point of order," at which point the cards are picked back up and play resumes. There is a time limit of five seconds for each turn; if exceeded, the player gets a penalty card and either loses their turn or gets another penalty every five seconds thereafter. A player with only one card left must call out "last card," and a player with no cards left must call out "Mao" to win. Most times a penalty is called, one card is given to the offender. If the call was wrong, the caller of a penalty can be given the card back with a reason of "bad call".
There are often many additional details and rules involved in a particular game of Mao, as the game lends itself quite readily to mutation. When playing multiple rounds of Mao, it is customary for a player (often the winner of the previous round, sometimes the next person to deal) to add one new rule to the game; after many rounds, many new rules will accumulate. Naturally, only the person who created the rule will initially know what it is.
Some Mao players insist that 2 players know the new rule, so it can be consistently enforced. In that case, the winner tells the player with most (fewest?) cards about the new rule, or the dealer.
Keep in mind that these rules apply to only some variants; The game of Mao has mutated into a wide variety of possibilities, and each version will be unique in some ways and similar in others. Like many role-playing games, the game will be much more fun if there are some experienced players present who have an appropriate attitude.
The rule-changing nature of Mao makes it a relative of Nomic, especially Imperial Nomic.
Mao is possibly descended from the German game Mau-Mau, which has similar principles. Alternately, the name may be a reference to Mao Zedong; this theory proposes that the game of Mao is a parody of Communist China, where nobody knows the laws until they break them and are penalized. Mao began gaining popularity in colleges around 1975, though it was probably first invented some time before then. The Mao Page (http://www.pagat.com/eights/mao.html ) at John Macleod's card games site also points out an interesting link to a passage from an Arthur Machen short story written in 1899.
Another story (probably false) is that Chairman Mao played this game with his prisoners, but instead of penalty cards, they lost a finger when violating the rules.
A Javascript Mao opponent exists online, playing a simplified version of the game (which starts with no real rules), and capable of generating secret rules for a human opponent to guess.
Some Rules of Mao (Wikipedia contains spoilers)
History of Mao
Playing Mao Online
External links
Source: adapted by the editor from Wikipedia, the free encyclopedia under a copyleft GNU Free Documentation License (GFDL) from the article "Mao (game)."
| 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 |
MAO | Dutch | Monoamine oxydase | Chemistry |
MAO | English | Maximum acid output | N/A |
MAO | French | Mono-amino-oxydase | Chemistry |
MAO | German | Monoamin-Oxydase | Chemistry |
MAO | Italian | Monoamminossidasi | Chemistry |
MAO | Spanish | Monoaminooxidosa | Chemistry |
Source: compiled by the editor, based on several corpora (additional references). | |||
Synonym: MAOSynonym: monoamine oxidase (n). (additional references) |
Crosswords: MAO |
| English words defined with "MAO": China ♦ Mao jacket, Mao Tsetung, Mao Zedong, Maoism ♦ Nationalist China, nontricyclic, nontricyclic antidepressant, nontricyclic antidepressant drug, nontricyclic drug ♦ Republic of China ♦ Taiwan. (references) |
| Specialty definitions using "MAO": Gang of Four ♦ joi mao ♦ Nialamide ♦ symbolic mathematics ♦ TLAs. (references) |
| Domain | Usage | |
Movie/TV Titles | Mio Mao (1970) Cha li zhuo mao ji (1969) Yi mao qian (1964) Duo qing de ye mao (1960) Ji ling gui yu xiao lai mao (1959) | |
Source: compiled by the editor from various references; see credits. | ||
| Domain | Title |
Books | |
Source: compiled by the editor from various references; see credits. | |
| Thumbnail | Description & Credit | Thumbnail | Description & Credit |
![]() | Don't be like DeGaulle and Mao!.Credit: Library of Congress. | ![]() | The bitter tea of Mr. Mao / Gib Crockett.Credit: Library of Congress. |
![]() | Mao Zedong and wife Qing Jiang, full-length portrait, standing, facing each other.Credit: Library of Congress. | ![]() | Chairman Mao Tse-tung casts his vote on December 8, 1953, in the elections for the people's congress of the Hsitan District, Peking.Credit: Library of Congress. |
![]() | Chairman Mao is the reddest, reddest sun in our heart.Credit: Library of Congress. | ![]() | We wish Chairman Mao a long life.Credit: Library of Congress. |
![]() | Win glory for our great leader Chairman Mao, win glory for our great socialist homeland.Credit: Library of Congress. | ![]() | Long live Chairman Mao : a great teacher, great leader, great commander, and great helmsman.Credit: Library of Congress. |
![]() | Always follow the Communist Party, always follow Chairman Mao.Credit: Library of Congress. | ![]() | Mao Tse-Tung.Credit: Library of Congress. |
Source: compiled by the editor from various references; see credits. | |||
| Author | Quotation |
Mao Tse-tung | Every Communist must grasp the truth: "Political power grows out of the barrel of a gun." |
| The enemy advances, we retreat; the enemy camps, we harass; the enemy tires, we attack; the enemy retreats, we pursue. | |
Source: compiled by the editor from various references. | |
| Subject | Topic | Quote |
Health | Antidepressants called MAO inhibitors also prevent migraine. (references) | |
People with chronic muscle-contraction headaches my also be helped by taking antidepressants or MAO inhibitors. (references) | ||
The benefits of MAO inhibitors include, as with the tricyclics, an antidepressant effect and a low risk of dependence. (references) | ||
Business | During the "Long March," the Communists reorganized under a new leader, Mao Zedong (Mao Tse-tung). (references) | |
By the late 1970s coverage approached 100%. However, when the agricultural cooperatives of the Mao era were dissolved in the early 1980s, the effectiveness and reach of coverage also rapidly declined. (references) | ||
Civil Liberties | Kenya | A number of publications remained banned, including such works as "The Quotations of Chairman Mao Zedong" and Salman Rushdie's "Satanic Verses." Sedition is not a ground for censorship of publications; however, the Prohibited Publications Review Board reviews publication bans. (references) |
Economic History | China | In Beijing, on October 1, 1949, Mao Zedong proclaimed the founding of the People's Republic of China. (references) |
Mozambique | Public Affairs Office/Martin Luther King Library--542 Avenida Mao Tse Tung; Tel: (258-1) 49-19-16; Fax: (258-1) 49-19-18. (references) | |
Source: compiled by the editor from ICON Group International, Inc.; see credits. | ||
| "MAO" is generally used as a noun (proper) -- approximately 99.69% of the time. "MAO" is used about 324 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 |
| Noun (proper) | 99.69% | 323 | 16,021 |
| Noun (singular) | 0.31% | 1 | 339,140 |
| Total | 100.00% | 324 | N/A |
Source: compiled by the editor from several corpora; see credits.
| The following table summarizes the usage of "MAO" based on a population census conducted in the United States. Ranks and frequencies are based on all names reported and classified. |
| Name | Usage/Gender | Usage per 100 million Persons | Rank in USA |
| Mao | First name Female | 1,000 | 3,550 |
| Mao | Last name | 1,000 | 15,422 |
| Source: compiled by the editor from several corpora; see credits. | |||
Expressions using "MAO": Mao jacket ♦ Mao Tsetung ♦ Mao Zedong. Additional references. | |
| Hyphenated Usage | |
Beginning with "MAO": Mao-b, mao-ist, mao-style, mao-suited, Mao-tse-tung. | |
Ending with "MAO": Marxism-leninism-mao, post-mao. | |
| Source: compiled by the editor from various references; see credits. | |
| Language | Translations for "MAO"; alternative meanings/domain in parentheses. | ||||||||||
Chinese | 毛. (various references) | ||||||||||
French | inhibiteur de la mono-amine-oxydase (MAOI, MAO-inhibitor), inhibiteur de la monoamine oxydase (MAOI, MAO-inhibitor), IMAO (MAOI, MAO-inhibitor). (various references) | ||||||||||
German | Monoaminoxydasehemmstoff (MAOI, MAO-inhibitor, monoamine oxidase inhibitor), Inhibitor der Monoaminoxydase (MAOI, MAO-inhibitor, monoamine oxidase inhibitor), IMAO (MAOI, MAO-inhibitor, monoamine oxidase inhibitor). (various references) | ||||||||||
Japanese Kanji | 毛沢東主席 (Chairman Mao Zedong). (various references) | ||||||||||
Japanese Katakana | もうたくとうしゅせき (Chairman Mao Zedong). (various references) | ||||||||||
Pig Latin | aomay รัฐบุรุษเหมาเซตุงของประเทศจีน (Mao Tse-tung, Mao Zedong). (various references) | ||||||||||
Misspellings | |
"MAO" is suggested in spellcheckers for the following: Amoo, Iao, Madok, Majo, Makoff, Mamoh, Mamou, maop, Maos, Maowm, mapo, Maqo, Masoz, mavo, Mazoh, Mdo, Meho, Mevo, Miao, Miaou, Mieo, Miou, Mizo, Mmoo, Mofo, Mso, Umaa, Xmai. (additional references) | |
| Source: compiled by the editor, based on several corpora (additional references). | |
Scrabble® Enable2K-Verified Anagrams | |
Direct Anagrams: moa. | |
| Words within the letters "a-m-o" | |
-1 letter: am, ma, mo, om. | |
| Words containing the letters "a-m-o" | |
+1 letter: ambo, ammo, amok, atom, coma, foam, loam, mako, mano, mayo, moan, moas, moat, mola, mora, moxa, noma, ogam, roam, soma. | |
+2 letters: abmho, abohm, aboma, alamo, ambos, amido, amigo, amino, ammos, amnio, amoks, amole, among, amort, amour, anomy, armor, aroma, atoms, atomy, axiom, cameo, campo, carom, comae, comal, comas, comma, dogma, dolma, domal, douma, foams, foamy, foram, gloam, imago, joram, loams, loamy, macho, macon, macro, magot, mahoe, major, makos, mambo, mango, manor, manos, mason, matzo, mayor, mayos, miaou, miaow, moans, moats, mocha, modal, moira, molal, molar, molas, momma, monad, monas, moola, morae, moral, moras, moray, moxas, myoma, nomad, nomas, oakum, ogams, ogham, omasa, omega, roams, roman, sambo, somas, stoma, toman, whamo, woman. | |
+3 letters: abloom, abmhos, abohms, abomas, akimbo, alamos, almond, almost, amadou, amatol, amazon, amidol, amigos, ammino, ammono, amnion, amnios, amoeba, amoles, amoral, amount, amours, anomic, anomie, anonym, aplomb, armors, armory, armour, aromas, atomic, awmous, axioms, bamboo, bayamo, bemoan, bombax, bowman, bromal, caeoma, cameos, camion, campos, caroms, carrom, chroma, clamor, comade, comake, comate, combat, commas, copalm, cowman, crambo, daemon, daimio, daimon, daimyo, damson, defoam, diatom, dogmas, dolman, dolmas, domain, doumas, dynamo, enamor, famous, fandom, fantom, fathom, femora, foamed, foamer, foeman, forams, formal, format, gambol, gammon, glamor, glioma, gloams, goddam, hansom, haymow, homage, imagos, jorams, lipoma, loamed, logjam, macaco, machos, macons, macron, macros, maduro, maggot, magots, mahoes, mahout, mahzor, majors, mallow, maloti, maltol, mambos, mammon, mangos, manioc, manito, manors, marmot, maroon, marron, marrow, mascon, mascot, masons, matron, matzoh, matzos, matzot, mayors, maypop, meadow, miaous, miaows, mikado, mimosa, moaned, moaner, moated, mobcap, mochas, modica, mohair, moirai, molars, mollah, mommas, monads, moolah, moolas, morale, morals, morass, morays, morgan, mortal, mortar, morula, mosaic, moshav, mucosa, myomas, myopia, myxoma, nomads, nomina, nonman, normal, oakums, oedema, oghams, ohmage, oilman, omasum, omegas, omenta, oogamy, oomiac, oomiak, oompah, optima, orgasm, outman, paramo, pomace, pomade, potman, radome, ramose, ramous, ramrod, ramson, random, ransom, remora, roamed, roamer, rodman, romano, romans, salmon, sambos, samosa, shalom, shamos, shamoy, slalom, smalto, socman, somata, stomal, stomas, stroma, tampon, tomans, tomato, tombac, tombak, tombal, tomcat, vagrom, vamose, varoom, vomica, wadmol, whammo, womans, wombat, womera, yeoman, zygoma. | |
+4 letters: abdomen, abomasa, abomasi, aciform, acromia, acronym, adenoma, aftmost, agamous, agnomen, alamode, aliform, alimony, allonym, almonds, almoner, almonry, alodium, amadous, amatols, amatory, amazons, amboina, ambones, amboyna, ambroid, ameboid, amidols, amidone, ammonal, ammonia, ammonic, amnions, amniote, amoebae, amoeban, amoebas, amoebic, amongst, amorini, amorino, amorist, amoroso, amorous, amosite, amotion, amounts, amphora, ampoule, amyloid, amylose, anatomy, anemone, angioma, animato, anomaly, anomies, anonyms, anosmia, anosmic, antonym, anymore, aplombs, apogamy, apomict, apothem, armhole, armload, armlock, armoire, armored, armorer, armours, armoury, atemoya, atomics, atomies, atomise, atomism, atomist, atomize, ausform, automan, automen, awesome, axoneme, bagworm, bambino, bamboos, barroom, bayamos, bazooms, bemoans, bimodal, biomass, boatman, boatmen, bogyman, bohemia, bombard, bombast, bondman, bookman, bromals, bromate, bumboat, cabomba, caeomas, calomel, cameoed, camions, camorra, camphol, camphor, campion, campong, caromed, carroms, cembalo, chamiso, chamois, chamoix, chromas, clamors, clamour, coadmit, coaming, cocomat, cocoyam, comaker, comakes, comates, comatic, comatik, combats, comical, comitia, command, commata, compact, company, compare, compart, compass, comrade, copalms, coremia, crambos, crampon, czardom, daemons, daimios, daimons, daimyos, damosel, damozel, damsons, dayroom, defoams, demagog, diamond, diatoms, diorama, diploma, dogmata, dolmans, domains, domical, doorman, doormat, dormant, dynamos, earldom, earworm, embargo, emporia, enamors, enamour, encomia, exogamy, fandoms, fantoms, fathoms, femoral, fibroma, flotsam, foamers, foamier, foamily, foaming, footman, foramen, forearm, foreman, formals, formant, formate, formats, formula, frogman, fromage, gambado, gamboge, gambols, gammons, glamors, glamour, gliomas, glomera, goddamn, goddams, gomeral, goodman, goombah, goombay, gormand, gourami, grogram, haemoid, halidom, hambone, hammock, hansoms, harmony, haymows, hemagog, hemiola, hogmane, homaged, homager, homages, humoral, imagoes, immoral, impasto, ipomoea, isogamy, isogram, jarldom, jobname, kampong, komatik, lampion, lampoon, leucoma, leukoma, limacon, lipomas, loamier, loaming, lockram, logjams, lomenta, lordoma, lumbago, macacos, machzor, macrons, madonna, madrona, madrone, madrono, maduros, madwort, madzoon, maestro, mafiosi, mafioso, maggots, maggoty, magneto, mahjong, mahonia, mahouts, mahzors, mailbox, maillot, maintop, majored, majorly, malison, mallows, malodor, maltols, maltose, mamboed, mamboes, mammock, mammons, mammoth, mandola, mangoes, mangold, manhole, manhood, manihot, manioca, maniocs, manitos, manitou, mannose, manrope, mansion, marabou, marcato, marengo, markhor, marmots, maroons, marplot, marrano, marrons, marrows, marrowy, mascons, mascots, masoned, masonic, masonry, mastoid, matador, matelot, matrons, mattock, mattoid, matzohs, matzoon, matzoth, mayoral, maypole, maypops, meadows, meadowy, megapod, megaton, melodia, menazon, menorah, meropia, metazoa, metopae, miaoued, miaowed, mikados, mimosas, minorca, mirador, moaners, moanful, moaning, moating, mobcaps, mochila, modally, modular, mohairs, mohalim, mojarra, mollahs, momenta, monacid, monadal, monades, monadic, monarch, monarda, monaxon, moneran, montage, montane, moolahs, moorage, moraine, morales, morally, morassy, morceau, mordant, morgans, morphia, mortals, mortars, mortary, morulae, morular, morulas, mosaics, moulage, movable, movably, moviola, mozetta, mucosae, mucosal, mucosas, mulatto, myeloma, myomata, myopias, myxomas, neuroma, nomadic, nomarch, nominal, nonfarm, nongame, nonmeat, normals, noumena, oakmoss, oarsman, oarsmen, oatmeal, oedemas, offramp, oghamic, ohmages, oilcamp, omental, omphali, onanism, oomiack, oomiacs, oomiaks, oompahs, optimal, oralism, organum, orgasms, origami, osmatic, osmolal, osmolar, osmunda, osteoma, ostmark, ottoman, outbeam, outmans, outswam, overarm, overman, oxymora, pampero, pantoum, paramos, paronym, phantom, plasmon, plowman, polyoma, pomaces, pomaded, pomades, pomatum, pompano, postman, potamic, program, propman, prosoma, psammon, ptomain, quondam, radomes, rampion, rampole, ramrods, ramsons, randoms, ransoms, remoras, removal, rhabdom, rhizoma, roadmap, roamers, roaming, rodsman, romaine, romance, romanos, romaunt, salmons, samosas, samovar, samoyed, sarcoma, scotoma, sfumato, shahdom, shaloms, shammos, shamois, shamoys, shampoo, shopman, showman, sjambok, slaloms, smaltos, snowman, sockman, sokeman, solanum, somatic, someday, someway, somital, stardom, stomach, stomata, stomate, stromal, subatom, tamarao, tambour, tampion, tampons, taproom, tearoom, telamon, teraohm, timpano, tinamou, tokamak, tokomak, tollman, tomback, tombacs, tombaks, tombola, tomcats, tomenta, tonearm, tongman, topmast, toxemia, transom, tritoma, tsardom, tumoral, twasome, tympano, tzardom, umbonal, unmacho, unmoral, vamoose, vamosed, vamoses, varooms, vomicae, wadmoll, wadmols, wagsome, wamefou, waxworm, wolfram, womaned, womanly, wombats, womeras, wommera, woodman, woolman, woomera, workman, zamarro, zoarium, zygomas, zymosan. | |
| 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. | |
Hexadecimal (or equivalents, 770AD-1900s) (references)4D 41 4F |
| Leonardo da Vinci (1452-1519; backwards) (references)
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| American Sign Language (origins from 1620-1817 in Italy and, especially, France) (references)
|
| Semaphore (1791, in France) (references)
|
| Braille (1829, in France) (references)
|
Morse Code (1836) (references)-- .- --- |
| Dancing Men (Sir Arthur Conan Doyle, 1903) (references)
|
Binary Code (1918-1938, probably earlier) (references)01001101 01000001 01001111 |
HTML Code (1990) (references)M A O |
ISO 10646 (1991-1993) (references)004D 0041 004F |
| British Sign Language (Fingerspelling, BSL; 1992, British Deaf Association Dictionary of British Sign Language) (references)
|
Encryption (beginner's substitution cypher): (references)473549 |
| 1. Definition 2. Synonyms 3. Crosswords 4. Usage: Modern | 5. Usage: Commercial 6. Images: Slideshow 7. Images: Photo Album 8. Quotations: Familiar | 9. Quotations: Non-fiction 10. Usage Frequency 11. Names: Frequency 12. Expressions | 13. Translations: Modern 14. Abbreviations 15. Acronyms 16. Derivations | 17. Anagrams 18. Orthography 19. Bibliography |
Copyright © Philip M. Parker, INSEAD. Terms of Use.