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

Reactor

Definitions: Reactor

Reactor

Noun

1. An electrical device used to introduce reactance into a circuit.

2. (physics) any of several kinds of apparatus that maintain and control a nuclear reaction for the production of energy or artificial elements.

Source: WordNet 1.7.1 Copyright © 2001 by Princeton University. All rights reserved.
 

Date "reactor" was first used in popular English literature: sometime before 1985. (references)



Specialty Definitions: Reactor

DomainDefinitions

Aerospace

= nuclear reactor. (references)

Energy

A device in which a controlled nuclear chainreaction can bemaintained, producing heat energy. (references)

Nuclear Energy & Physics

An assembly in which the fission of a greater-than critical mass of a fissile material is regulated by a moderator. Controlling factor is the neutron flux, regulated by absorbing rods(boron-steel, cadmium). Used for neutron irradiation and for releasing nuclear energy. Source: European Union. (references)

Source: compiled by the editor from various references; see credits.

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Abbreviations & Acronyms: Reactor

 

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.

EntrySourceExpressionField
MERLIN ReactorEnglishMedium Energy Research Light-water-moderated Industrial Nuclear ReactorN/A
REDEnglishReactor Equipment DivisionNuclear Energy & Physics

Source: compiled by the editor, based on several corpora (additional references).

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Synonym: Reactor

Synonym: nuclear reactor (n). (additional references)

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Crosswords: Reactor

English words defined with "reactor": absorber, atomic number 84, atomic pile, atomic reactorblanket, boiling water reactor, breeder reactor, burnup, BWRcat cracker, catalytic cracker, chain reactor, chemical reactor, coil, coolant, corefast reactor, fusion reactorgas-cooled reactorhigh-level radioactive wasteliquid metal reactornuclear propulsion, nuclear reactor, nuclear rocket, nuclear-powered shippile, plutonium 239, polonium, pressurized water reactor, PWRthermal reactor, thermonuclear reactorwater-cooled reactor. (references)
Specialty definitions using "reactor": absorber rod worth, Access hatch, aftercooling, afterheat, Anticipated Transient Without Scram, Auxiliary feedwaterback-up emergency boiler feed pump, bare core, barton oxide, beam hole, Biological shield, BLOOD TESTER, FOWL, Bootstrap Current, boric acid solution, burnable poison, burner reactor, burn-upCALCINER OPERATOR, catalyst-manufacturing operator, CAUSTIC OPERATOR, CAUSTICISER, CD-REACTOR OPERATOR, CD-REACTOR OPERATOR, HEAD, CHARGE-MACHINE OPERATOR, charging machine, chemical operator, chemical vapour deposition, Circulating Fluidized Bed, clad ballooning, Cleanup system, Coastdown, Cold shutdown, containment spray system, Containment structure, control rod worth, Cooldown, Core Damage Frequency, core deluge system, core flooding system, Core melt accident, core reflooding system, critical reactor, critical size, critical temperature, criticality factor, CUPROUS-CHLORIDE OPERATORDecay heat, decay heat removal pump, defense in depth, delta connection, demonstration reactor for nuclear fusion, depleted fuel, design basis accident, direct air cycle, disadvantage factor, discomposition effect, dousing system, dry containment, dryer and separator storage pool, DrywellEarthquake, operating basis, effective multiplication factor, effective neutron cycle time, EMERGENCY CORE COOLING SYSTEM, Emergency core cooling systems, emergency shutdown, engineered safeguard, engineered safety feature, enriched reactor, enriched uranium reactor, enriched uranium-fueled reactor, EPITAXIAL REACTOR OPERATOR, EPITAXIAL REACTOR TECHNICIAN, epitaxial spacer, epithermal reactor, excess letdown heat exchanger, Exclusion area, experimental holefailed fuel element monitor, fast breeder reactor, Feedwater, Fertile material, Field-Reversed Configuration, fluid-bed reactor, Fluidized Bed Combustion, fluidized bed reactor, fluidized fuel reactor, fluidized reactor, Fuel assembly, Fuel cycle, FUEL REPROCESSING, FUEL ROD, Fuel temperature coefficient of reactivityGAMMA-FACILITIES OPERATOR, Garrett Coal Pyrolysis process, gas dopingHead, reactor vessel, Heatup, Heavy water moderated reactor, heavy-water-moderated reactor. (references)
Non-English Usage: "Reactor" is also a word in the following languages with English translations in parentheses.

Romanian (reactor), Spanish (reactor).

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Modern Usage: Reactor

DomainUsage

Screenplays

We had a reactor leak here now. Give us a minute to lock it down. (Star Wars; writing credit: George Lucas)

So Merrin, I understand you're a reactor expert. (Stargate SG-1; writing credit: Robert C. Cooper; Brad Wright)

Start the reactor, free mars (Total Recall; writing credit: Ronald Shusett)

Clever

You are an engineer if you are currently gathering the components to build your own nuclear reactor. (references; author: unknown)

Movie/TV Titles

Reconstruction of the NRX Reactor 1970 (1973)

Deadly Reactor (1989)

Source: compiled by the editor from various references; see credits.

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Commercial Usage: Reactor

DomainTitle

Books

  • An Introduction to Chemical Engineering Kinetics and Reactor Design (reference)

  • Chemical Reactor Analysis and Design (reference)

  • Elementary Chemical Reactor Analysis (reference)

  • Fusion Reactor Physics: Principles and Technology (reference)

  • Handbook of Chemical Reactor Design, Optimization, and Scaleup (reference)

    (more book examples)

Source: compiled by the editor from various references; see credits.

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Non-Fiction Usage: Reactor

SubjectTopicQuote

Health

The small radioactive cobalt "pencils" are shipped back to the original nuclear reactor, where they can be recharged for further use. The shipment occurs in special hardened steel canisters that have been designed and tested to survive crashes without breaking. (references)

Is waste storage or transport a problem? Cobalt 60 is manufactured in a commercial nuclear reactor, by exposing non-radioactive cobalt to intense radiation in the reactor core. Cesium 137 is a by-product of the manufacture of weapons-grade radioactive substances. (references)

Business

Eskom has recently announced the development of its Pebble Bed Modular Reactor (PBMR) Project. (references)

Civil Liberties

Korea

Foreign journalists also were allowed to report on the Korean Peninsula Energy Development Organization (KEDO) light-water reactor groundbreaking at Kumho in 1997. Although more foreign journalists have been allowed into the country, the Government still maintains strict control over the movements of foreign visitors. (references)

Economic History

Brazil

Brazil's first commercial nuclear reactor, Angra I, located near Rio de Janeiro, has been in operation for more than 10 years. (references)

Romania

The contract for the completion of the second unit of Cernavoda nuclear power plant (a 700 MW reactor based on Canadian Candu technology) has been signed. (references)

Trade

Bulgaria

Depending on the source of financing, trade and investment projects receiving financing support range from the export of nuclear reactor control equipment to the establishment of a bakery, a yogurt factory, and an ice-cream distributorship. (references)

Worker Rights

Korea

The Korean Peninsula Energy Development Organization negotiated a separate protocol and service contracts for workers at the site of its light water reactor project. (references)

Korea

KEDO, the international organization charged with implementation of a light-water reactor and other projects, has concluded a protocol and a related memorandum of understanding concerning wages and other working conditions for citizens who are to work on KEDO projects. (references)

Source: compiled by the editor from ICON Group International, Inc.; see credits.

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Spoken Usage: Reactor

SpeakerPhrase(s)

Rush Limbaugh

The environmentalists are not upset about Iran's nuclear reactor, so you never hear about it, just as you never hear about those built in the imprisoned half of the Korean peninsula by the NorKorComs.

Source: compiled by the editor from various references; see credits.

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Usage Frequency: Reactor

"Reactor" is generally used as a noun (singular) -- approximately 99.33% of the time. "Reactor" is used about 746 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 SpeechPercentUsage per
100 Million Words
Rank in English
Noun (singular)99.33%7419,171
Noun (proper)0.67%5157,705
                    Total100.00%746N/A

Source: compiled by the editor from several corpora; see credits.

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Expressions: Reactor

Expressions using "reactor": atomic reactor boiling water reactor breeder reactor burner reactor chain reactor chemical reactor demonstration reactor for nuclear fusion enriched reactor enriched uranium reactor epithermal reactor fast breeder reactor fast reactor fluidized bed reactor fluidized fuel reactor fluidized reactor fusion reactor high flux reactor light water reactor liquid fluidized bed reactor liquid metal reactor liquified fluidized bed reactor material testing reactor materials testing reactor natural uranium reactor nuclear reactor Organic Moderated Reactor plutonium fueled reactor plutonium reactor pressurized water reactor reactor coolant reactor core reactor excursion reactor rundown saturable reactor stirred reactor thermal reactor thermonuclear reactor. Additional references.

Hyphenated Usage

Beginning with "reactor": reactor-grade.

Ending with "reactor": bio-reactor, fast-reactor, in-reactor, nuclear-reactor, test-reactor, turbo-reactor.

Source: compiled by the editor from various references; see credits.

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Frequency of Internet Keywords: Reactor

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.
 
ExpressionFrequency
per Day

reactor share

292

juno reactor

181

nuclear reactor

171

reactor

129

calcium reactor

37

lancers reactor

36

lancer reactor

31

candu reactor

25

line reactor

23

breeder reactor

22
Source: compiled by the editor from various references; see credits.

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Modern Translations: Reactor

Language Translations for "reactor"; alternative meanings/domain in parentheses.

Albanian

  

reaktor bërthamor (pile), reaktor. (various references)

   

Arabic 

  

‏مفاعل نووي (nuclear reactor), ‏مفاعل ذري (atomic pile, atomic reactor), ‏مفاعل (reactive), ‏الراكس, ‏راد الفعل. (various references)

   

Bulgarian 

  

реактор, реактивна бобина, дросел (choke, gun, throttle). (various references)

   

Chinese 

  

反"器 (responder), 反應 . (various references)

   

Czech

  

reaktor. (various references)

   

Danish

  

reaktor (equipment for heat treatment by contact between a single cylinder and an endless belt, nuclear power station, nuclear reactor, pile), udstyr til varmebehandling ved kontakt mellem en enkelt valse og et transportbånd (equipment for heat treatment by contact between a single cylinder and an endless belt), drosselspole (chike coil, choke, choke coil, coil, impedance coil, reactance coil, self-induction coil, small choke). (various references)

   

Dutch

  

reactor (nuclear power station, nuclear reactor, pile), zelfinductiespoel (choke, coil, inductance, inductor, reactance coil, self-induction coil), smoorspoel (chike coil, choke, choke coil, coil, impedance coil, inductance, inductor, reactance coil, self-induction coil, small choke), kernreactor (nuclear power station, nuclear reactor, pile), impedantiespoel (choke, coil, reactance coil, self-induction coil). (various references)

   

Farsi 

  

عامل واکنش , عامل عکس العمل , راکتور. (various references)

   

Finnish

  

reaktori (digester, nuclear power station, reaction chamber, soaker drum, soaking chamber, soaking drum), ydinreaktori (nuclear reactor, pile), sylinteriä ja kuljetinhihnaa käyttävä lämpökäsittelylaitteisto (equipment for heat treatment by contact between a single cylinder and an endless belt). (various references)

   

French

  

réacteur (nuclear reactor, reaction chamber, reaction engine, rection engine). (various references)

   

German

  

Reaktor (nuclear power station, nuclear reactor, pile), Drosselspule (chike coil, choke, coil, impedance coil, inductance, inductor, reactance coil, retard coil, self-induction coil, small choke). (various references)

   

Greek 

  

αντιδραστήρας (jet engine, nuclear power station, reaction engine, rection engine). (various references)

   

Hebrew 

  

כור אטומי (nuclear reactor, pile). (various references)

   

Hungarian

  

reaktor, fojtótekercs (choking-coil). (various references)

   

Indonesian

  

reaktor. (various references)

   

Italian

  

reattore (blowtorch, clean, digester, digestion chamber, digestion tank, digestor, jet engine, methane digester, nuclear power station, nuclear reactor, pile, reaction engine, sludge digestion chamber, sludge digestion compartment, sludge digestion tank, sludge-digestion compartment). (various references)

   

Japanese Kanji 

  

リーマン幾何学 (reactance, reaction, real, realism, realist, realistic, reality, realtime, real-time system, rear, rear drive, rear engine, rear seat, rear window, reel, Rias, Riemannian geometry). (various references)

   

Japanese Katakana 

  

リアクター . (various references)

   

Korean 

  

반응기. (various references)

   

Manx

  

frasseeagh (reactive). (various references)

   

Pig Latin

  

eactorray.(various references)

   

Portuguese

  

reator (ballast), reactor nuclear (nuclear power station, nuclear reactor, pile), reactor (nozzle, nuclear reactor, pile), maquinaria para tratamento térmico por contacto entre cilindro único e tapete sem-fim (equipment for heat treatment by contact between a single cylinder and an endless belt), bobina de reactância (choke, coil, impedance coil, reactance coil, self-induction coil). (various references)

   

Romanian

  

reactor. (various references)

   

Russian 

  

реактор. (various references)

   

Serbo-Croatian

  

reaktor. (various references)

   

Spanish

  

reactor (equipment for heat treatment by contact between a single cylinder and an endless belt, nuclear power station, nuclear reactor, pile). (various references)

   

Swedish

  

reaktor (digester, nuclear power station, nuclear reactor, pile, reaction chamber, soaker drum, soaking chamber, soaking drum). (various references)

   

Thai

  

เครื่องปฏิกร"์นิวเคลียร์, คนหรือสิ่งที่แส"งการตอบสนอง. (various references)

   

Turkish

  

reaktör, tepki bobini. (various references)

   

Ukranian 

  

стабілізатор (stabilizer), реактор. (various references)

   

Vietnamese 

  

lò phản ứng. (various references)

   

Welsh

  

adweithydd (reagent). (various references)

Source: compiled by the editor from various translation references.

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Derivations & Misspellings: Reactor

Derivations

Words beginning with "reactor": reactors. (additional references)

Words ending with "reactor": bioreactor, hyperreactor, nonreactor. (additional references)

Words containing "reactor": bioreactors, hyperreactors, nonreactors. (additional references)


Misspellings

"Reactor" is suggested in spellcheckers for the following: erator, Kreuztor, prefactor, ractor, raetor, Realcote, reator, recator, ricter. (additional references)

Source: compiled by the editor, based on several corpora (additional references).

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Rhyming with "Reactor"

# of Phoneme MatchesPronunciationWord(s) rhyming with "reactor" (pronounced rēa"kter)
4-a" k t eractor, compactor, detractor, factor, refractor, tractor.
3-k t erabductor, benefactor, character, chiropractor, collector, conductor, connecter, connector, constrictor, constructor, contractor, defector, detector, director, doctor, erector, Hector, inductor, injector, inspector, instructor, lector, malefactor, nectar, objector, predictor, Proctor, projector, prospector, protector, rector, sector, semiconductor, Specter, spectre, stricter, subcontractor, superconductor, vector, Victor.

Source: compiled by the editor (additional references); see credits.

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Anagrams: Reactor

Scrabble® Enable2K-Verified Anagrams

Direct Anagrams: creator.

Words within the letters "a-c-e-o-r-r-t"

-1 letter: carrot, carter, coater, crater, rector, tracer, trocar.

-2 letters: actor, carer, caret, carte, cater, corer, crate, crore, oater, ocrea, orate, racer, rater, react, recta, recto, retro, taroc, tarre, terra, trace.

-3 letters: acre, aero, arco, care, carr, cart, cate, cero, coat, core, cote, orca, orra, race, rare, rate, rato, rear, roar, rota, rote, tace, taco, tare, taro, tear, toea, tora, torc, tore, torr.

-4 letters: ace, act, arc, are, art, ate, car, cat, cor, cot, ear, eat, era, err, eta, oar, oat, oca, ora, orc, ore, ort, rat, rec, ret, roc, roe, rot, tae, tao, tar, tea, toe, tor.

-5 letters: ae, ar, at, er, et, oe, or, re, ta, to.

 Words containing the letters "a-c-e-o-r-r-t"
 

+1 letter: cavorter, creators, cremator, reactors, redactor, retroact.

 

+2 letters: carrotier, cartopper, cavorters, cocreator, copartner, corporate, correlate, corrugate, costarred, cremators, crematory, decorator, detractor, execrator, extractor, macerator, oratrices, orchestra, overreact, precatory, procreant, procreate, raconteur, rectorate, rectorial, redactors, refractor, retractor, retroacts, retropack, trochlear.

 

+3 letters: baroceptor, barometric, bioreactor, carburetor, carrotiest, cartoppers, celebrator, certiorari, charioteer, clearstory, cocreators, contraries, cooperator, copartners, correlated, correlates, correlator, corrugated, corrugates, cotransfer, crematoria, decorators, desecrator, detractors, eradicator, execrators, extractors, forecaster, hovercraft, macerators, meritocrat, nonreactor, orchestral, orchestras, overreacts, percolator, procaryote, procreated, procreates, procreator, protracted, raconteurs, recreation, rectorates, redecorate, refraction, refractors, refractory, replicator, retraction, retractors, retroacted, retropacks, rhetorical, tetrachord, tracheolar, trajectory, trochanter, trochlears, watercolor.

 

+4 letters: accelerator, acrocentric, appreciator, arborescent, archenteron, areocentric, arthroscope, astrometric, baroceptors, bioreactors, broadcaster, calorimeter, calorimetry, carburetion, carburetors, carburettor, catercorner, celebrators, celebratory, centerboard, cerebration, certioraris, charioteers, chiropteran, choirmaster, cogenerator, congregator, consecrator, conservator, contracture, contrariety, contravener, cooperators, copartnered, corporately, corporative, correctable, correlating, correlation, correlative, correlators, corroborate, cotransfers, counterpart, counterraid, craniometry, crapshooter, crematories, crematorium, cryotherapy, cryptomeria, decelerator, declaratory, deprecatory, depreciator, desecrators, dipterocarp, directorate, directorial, doctrinaire, electrogram, eradicators, forecasters, gerontocrat, hovercrafts, imprecatory, incinerator, incorporate, mercuration, meritocracy, meritocrats, nonreactors, orchestrate, ostracoderm, overreacted, perchlorate, percolators, predicatory, predoctoral, preromantic, procaryotes, procreating, procreation, procreative, procreators, procrustean, protectoral, prothoraces, protractile, protractive, provocateur, radiometric, radiotracer, rarefaction, reactionary, rebroadcast, reciprocate, recordation, recreations, redecorated, redecorates, redecorator, refractions, replicators, retractions, retroacting, retroaction, retroactive, rhetorician, spectrogram, tetrachords, tetrasporic, torchbearer, treacherous, triceratops, trochanters, urochordate, vociferator, watercolors, watercooler, watercourse.

 

+5 letters: accelerators, accretionary, acrocentrics, amperometric, androcentric, appreciators, appreciatory, archenterons, arthroscopes, baroreceptor, broadcasters, calorimeters, calorimetric, carbohydrate, carburetions, carburettors, carrottopped, cartographer, centerboards, cerebrations, chiropterans, choirmasters, clearstories, cogenerators, commemorator, concentrator, congregators, consecrators, consecratory, conservators, conservatory, contemporary, contractures, contrariness, contrariwise, contraveners, copartnering, cornstarches, corporeality, correctional, correlatable, correlations, correlatives, corroborated, corroborates, counterargue, countermarch, counterparts, counterraids, counterrally, countertrade, craftsperson, crapshooters, creaturehood, crematoriums, cryptomerias, decelerators, decorticator, democratizer, depreciators, depreciatory, dipterocarps, directorates, doctrinaires, electrograms, galactorrhea, gerontocracy, gerontocrats, heterocercal, hyperreactor, incinerators, incorporated, incorporates, intercompare, macropterous, mercurations, meritocratic, noncharacter, noncorporate, orchestrally, orchestrated, orchestrater, orchestrates, orchestrator, ostracoderms, overabstract, overcritical, overdecorate, overdramatic, overreacting, overreaction, perchlorates, petrographic, polarimetric, postfracture, practitioner, precentorial, preceptorial, precipitator, prevaricator, procathedral, procreations, protectorate, protuberance, provocateurs, radiotracers, rarefactions, rebroadcasts, reciprocated, reciprocates, reciprocator, reconsecrate, recordations, recreational, recuperation, redecorating, redecoration, redecorators, refractories, refractorily, remonstrance, renunciatory, resuscitator, retroactions, rhetorically, rhetoricians, secretionary, shortchanger, spectrograms, spectrograph, sportscaster, torchbearers, trajectories, trichopteran, trochanteral, trochanteric, tubocurarine, turbocharged, turbocharger, uncorrelated, unrhetorical, urochordates, velociraptor, vociferators, watercoolers, watercourses.

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.

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Alternative Orthography: Reactor


Hexadecimal (or equivalents, 770AD-1900s) (references)

52 65 61 63 74 6F 72

Leonardo da Vinci (1452-1519; backwards) (references)

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)

01010010 01100101 01100001 01100011 01110100 01101111 01110010

HTML Code (1990) (references)

&#82 &#101 &#97 &#99 &#116 &#111 &#114

ISO 10646 (1991-1993) (references)

0052 0065 0061 0063 0074 006F 0072

British Sign Language (Fingerspelling, BSL; 1992, British Deaf Association Dictionary of British Sign Language) (references)

Encryption (beginner's substitution cypher): (references)

52716769868184

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INDEX

1. Definition
2. Synonyms
3. Crosswords
4. Usage: Modern
5. Usage: Commercial
6. Quotations: Non-fiction
7. Quotations: Spoken
8. Usage Frequency
9. Expressions
10. Expressions: Internet
11. Translations: Modern
12. Abbreviations
13. Acronyms
14. Derivations
15. Rhymes
16. Anagrams
17. Orthography
18. Bibliography


  

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