war

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war¹

  • /wɔː/ UK
  • /wɔɹ/ US
  • /woɹ/ US
  • /wɔɾ/ Scotland
  • /wɔ(r)/ South Asia
  • /wɑ(r)/ South Asia
  • /wɑɹ/ Philippines, obsolete

Sounds like wor, wore (horse–hoarse merger), waw (non-rhotic) · Rhymes with -ɔː(ɹ)

Where it comes from

Inherited from Middle English werre, from Late Old English werre /wyrre (“armed conflict”), from Anglo-Norman and Old Northern French guerre /werre (compare modern French guerre), from Medieval Latin werra, from Frankish *werʀu (“confusion; quarrel”), from Proto-Indo-European *wers- (“to mix up, confuse, beat, thresh”). Gradually displaced native Old English beadu, hild, ġewinn, orleġe, wīġ, and many others as the general term for "war" during the Middle English period.

Related to Old High German werra (“confusion, strife, quarrel”) and German verwirren (“to confuse”), but not to Wehr (“defense”). Also related to Old Saxon werran (“to confuse, perplex”), Dutch war (“confusion, disarray”), West Frisian war (“struggle, resistance, defense, effort, exertion, activity”), and Romance terms borrowed from Germanic, such as Italian, Portuguese, and Spanish guerra (“war”). Not likely related to worse or wurst.

noun wars · warr · warre

  1. uncountable Organized, large-scale, armed conflict between countries or between national, ethnic, or other sizeable groups, usually but not always involving active engagement of military forces. War is merely the continuation of policy by other means; War is hell
  2. countable A particular conflict of this kind. All human tribes glad token see In the close of the wars of Grant and Lee.
  3. countable, proscribed, sometimes Protracted armed conflict against irregular forces, sometimes those considered terrorists. Our war on terror begins with al Qaeda, but it does not end there. It will not end until every terrorist group of global reach has been found, stopped and defeated.
  4. broadly, countable, proscribed, sometimes Protracted state or state-sponsored political violence against dissidents. the Dirty War...
  5. US, broadly, countable, uncountable A sustained campaign against a social problem, idea, set of values, etc. The war against war is going to be no holiday excursion or camping party... Ask all our millions, north and south, whether they would vote now (were such a thing possible) to have our war for the Union expunged from history... and probably hardly a handful of eccentrics would say yes.
  6. broadly, countable, uncountable A protracted instance of fierce competition in trade. price wars... Cola Wars... format wars...
  7. broadly, countable, uncountable A protracted struggle between rival organizations for control of a particular institution. FISA–FOCA war...
  8. broadly, countable, uncountable A prolonged conflict between two groups of organized criminals, usually over organizational or territorial control. turf war... gang war... Castellammarese War...
  9. Internet, broadly, countable, uncountable An argument between two or more people with opposing opinions on a topic or issue. flame war... edit war...
  10. obsolete, uncountable An assembly of weapons; instruments of war. The God of Love himſelf inhabits there, With all his rage, and dread, and grief, and care, His complement of ſtores, and total war...
  11. countable, obsolete, uncountable Armed forces. On thir imbattelld ranks the Waves return, And overwhelm thir Warr
  12. uncountable Any of a family of card games where all cards are dealt at the beginning of play and players attempt to capture them all, typically involving no skill and only serving to kill time. We played crazy eights, war, fifty-two card pickup. Rudy flipped the whole deck across the table at me and the cards sailed to the floor, kings, queens, deuces.

Opposite: peace

verb wars · warring · warred · warr · warre

  1. intransitive To engage in conflict (may be followed by "with" to specify the foe). ...to war the Scot, and borders to defend...
  2. transitive To carry on, as a contest; to wage. […], that thou by them mighteſt warre a good warfare,[…].

Similar: fight, go to war, wage war, warray

War²

proper noun

  1. obsolete World War I. Through much of the War, Hitler carried his painter's kit, did water colors of War-ruined buildings.
  2. UK, informal World War II.
  3. The personification of war, often depicted in armour and riding a red horse; the red rider.
  4. A city in West Virginia, United States.

WAR³

proper noun

  1. abbreviation, initialism Initialism of White Aryan Resistance
  2. abbreviation, initialism Initialism of Web Application aRchive (a Java archive file).
  3. abbreviation, historical, initialism Initialism of Winchester Automatic Rifle
  4. abbreviation, initialism Initialism of Women Against Registry

noun

  1. abbreviation, initialism, uncountable Initialism of write after read, a kind of data hazard.
  2. abbreviation, acronym, uncountable Acronym of wins above replacement

Thesaurus

Closest in meaning: warfare, invasion, warmongering, wartime, warfighting, warrior, belligerent, battleground, hostilities, fighting, battlefield, warlord, military, warlike, bellicose, army

noun

Opposite: peace

verb

Similar: fight, go to war, wage war, warray

Translations

Every language

noun conflict involving organized use of arms

Españolguerra, guerrero, bélico, belicoso, pugnaz
한국어전쟁 jeonjaeng
日本語戦争 sensō, 戦 ikusa
中文戰爭 /战争 zhànzhēng, 仗 zhàng
हिन्दीयुद्ध yuddh, जंग jaṅg, संग्राम saṅgrām, लड़ाई laṛāī, हर्ब harb, समर samar
Kiswahilivita
Portuguêsguerra
Françaisguerre
DeutschKrieg
Italianoguerra
Ελληνικάπόλεμος pólemos
Românărăzboi, răzbel
Русскийвойна́ vojná
Tiếng Việtchiến tranh
العربيةحَرْب ḥarb
עבריתמִלְחָמָה milkhamá

noun rhetorical: campaign against something

Españolguerra
中文鬥爭 /斗争 dòuzhēng, 挑戰 /挑战 tiǎozhàn
Portuguêsguerra
Italianoguerra
Ελληνικάμάχη máchi, αγώνας agónas
Русскийвойна́ vojná, борьба́ borʹbá

noun card game

Portuguêsguerra
Françaisbataille
DeutschKrieg
Românărăzboi

verb to engage in conflict

Españolguerrear, hacer la guerra
한국어전쟁하다 jeonjaenghada, 전쟁을 수행하다 jeonjaeng-eul suhaenghada
日本語戦争する sensō suru, 戦争を遂行する sensō o suikō suru
中文作戰 /作战 zuòzhàn, 交兵 jiāobīng, 開戰 /开战 kāizhàn
हिन्दीलड़ाई करना laṛāī karnā, युद्ध करना yuddh karnā, जंग लड़ना jaṅg laṛnā
Portuguêsguerrear
Françaisentrer en guerre, faire la guerre
DeutschKrieg führen, kriegen
Italianofare la guerra
Românăa duce război
Русскийвоева́ть vojevátʹ, вести́ войну́ vestí vojnú
العربيةحَارَبَ ḥāraba, شَنَّ حَرْبًا šanna ḥarban
עבריתנִלְחַם nilkhám

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MLA

"war." Wiktionary, via Micwyn, micwyn.com/word/war. Accessed 6 Nov. 2026.

APA

war. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/war

Chicago

"war." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/war.

BibTeX
@misc{war_2026,
  title = {war},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/war},
  urldate = {2026-11-06}
}