murder

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murder¹

  • /ˈmɜːdə(ɹ)/ UK
  • /ˈmɝ.dɚ/ US

Rhymes with -ɜː(ɹ)də(ɹ)

Where it comes from

From Middle English murder, murdre, mourdre, alteration of earlier murthre (“murder”) (see murther), from Old English morþor (“secret slaying, unlawful killing”) and Old English myrþra (“murder, homicide”), both from Proto-West Germanic *morþr, from Proto-Germanic *murþrą (“death, killing, murder”), from Proto-Indo-European *mr̥tro- (“killing”), from Proto-Indo-European *mer-, *mor-, *mr̥- (“to die”). Akin to Gothic 𐌼𐌰𐌿𐍂𐌸𐍂 (maurþr, “murder”), Old High German mord (“murder”), Old Norse morð (“murder”), Old English myrþrian (“to murder”) and morþ.

The -d- in the Middle English form may have been influenced in part by Anglo-Norman murdre, from Old French murdre, from Medieval Latin murdrum (whence the English doublet of murdrum), from Frankish *morþr, *murþr (“murder”), from the same Germanic root, though this may also have been wholly the result of internal development (compare burden, from burthen and spider, from spiþra).

(crows): Attested at least since 1475.

noun murders · murther

  1. countable An act of killing a person unlawfully, especially with predetermination. Throwing that punch was a murder whether you meant for it to happen or not.
  2. uncountable The crime of killing a person unlawfully, especially with predetermination. The defendant was charged with murder.
  3. abbreviation, uncountable Short for felony murder, the act of committing or abetting a crime that results in the killing of a person, regardless of intent, even if the perpetrator did not directly kill the victim. Both the arsonist and her partner were charged with murder, even though they had intended for it to be a victimless crime.
  4. uncountable The act of killing any being in an immoral manner; (countable) an instance of this. It may be guessed, indeed, that this was the original form of the story, the fairy being the addition of those who considered Jack's thefts from (and murder of) the giant to be scarcely justified without her.
  5. broadly, countable, nonstandard, uncountable Synonym of murderer , a person who has unlawfully killed another.

    Similar: murderer

  6. figuratively, uncountable, used as a predicative noun Something difficult or terrible to endure. I heard this class is murder.
  7. countable, dated, figuratively, slang, uncountable Something remarkable or impressive. Right quick another cat spoke up real loud, saying, “That’s murder man, really murder,” and his eyes were signifying too.
  8. collective, countable A flock of crows or sometimes ravens. A murder of crows dotted my backyard.

    Similar: conspiracy, unkindness, flock

Similar: homicide, manslaughter, assassination

verb murders · murdering · murdered · murther

  1. To illegally kill (a person or persons) with intent, especially with predetermination The woman found dead in her kitchen was murdered by her husband.
  2. colloquial, excessive To kill violently. My uncle’s dog murdered my cat.
  3. colloquial, excessive, figuratively, transitive To defeat decisively. Our team is going to murder them.

    Similar: thrash, trounce, wipe the floor with

  4. colloquial, excessive, figuratively To kick someone's ass or chew someone out (used to express one’s anger at somebody). He's torn my best shirt. When I see him, I'll murder him!

    Similar: kill

  5. To botch or mangle. Dr. Caius, the Frenchman in the play, and Evans the Welshman, "Gallia et Guallia," succeed pretty well in their efforts to murder the language.
  6. UK, colloquial, figuratively To devour, ravish. I could murder a hamburger right now.

Similar: assassinate, kill, massacre, slaughter, remove

Murder²

Where it comes from

English surname from the verb murder, originally given to someone who had a reputation of being a murderer or was accused of committing murder.

proper noun Murders

  1. A surname.

Thesaurus

Closest in meaning: homicide, slaying, slay, bump off, remove, mutilate, mangle, hit, dispatch, polish off, killing, assassination, manslaughter, execution, extermination, massacre

Translations

Every language

noun an act of deliberate killing

Españolasesinato
한국어살인 sarin, 살해 salhae
日本語殺人 satsujin, 謀殺 bōsatsu, 殺害 satsugai
中文殺人 /杀人 shārén, 謀殺 /谋杀 móushā
हिन्दीख़ून xūn, क़त्ल qatla, हत्या hatyā, घात ghāt
Portuguêsassassínio, homicídio, assassinato
Françaismeurtre, homicide volontaire
DeutschMord
Italianoassassinio, omicidio, uccisione
Ελληνικάφόνος fónos, δολοφονία dolofonía, ανθρωποκτονία anthropoktonía
Românăasasinat, crimă
Русскийуби́йство ubíjstvo, мо́крое де́ло mókroje délo, мокру́ха mokrúxa
Tiếng Việtgiết người, vụ giết người, ám sát, vụ ám sát
العربيةقَتْل qatl
עבריתרֶצַח rétzakh

noun the crime of deliberate killing

Españolasesinato
한국어살인 sarin, 살인죄 sarinjoe, 모살 mosal
日本語殺人 satsujin, 殺人罪 satsujinzai
中文謀殺 /谋杀 móushā
हिन्दीहत्या hatyā
Portuguêsassassínio, homicídio, assassinato
Françaismeurtre, assassinat
DeutschMord
Italianoassassinio, omicidio
Ελληνικάφόνος fónos, δολοφονία dolofonía, ανθρωποκτονία anthropoktonía
Русскийуби́йство ubíjstvo
Tiếng Việt(tội) giết người, (tội) ám sát
العربيةقَتْلٌ عَمْدٌ qatlun ʕamdun
עבריתרֶצַח rétzakh

noun terrible to endure

Portuguêstortura
DeutschMord, mörderisch
Ελληνικάμαρτύριο martýrio
עבריתסיוט si'ut

noun flock of crows

Portuguêsbando
עבריתלהקת עורבים

verb deliberately kill

Españolasesinar, victimar
한국어살인하다 sarinhada
日本語殺す korosu, 殺害する satsugai-suru
中文殺害 /杀害 shāhài, 謀殺 /谋杀 móushā, 殺人 /杀人 shārén
हिन्दीहत्या hatyā
Portuguêsassassinar
Françaisoccire, meurtrir, assassiner
Deutschermorden
Italianoassassinare
Ελληνικάδολοφονώ dolofonó, σκοτώνω skotóno, φονεύω fonévo
Русскийубива́ть ubivátʹ, уби́ть ubítʹ
Tiếng Việtgiết, ám sát, tàn sát
العربيةقَتَلَ qatala
עבריתרצח ratzákh

verb defeat decisively

Españolcepillarse, ventilarse, aplastar, aniquilar
Portuguêsdetonar, massacrar, destroçar, acabar com, destruir
Françaisanéantir
Deutschmassakrieren
Italianomassacrare
Русскийразгроми́ть razgromítʹ
עבריתהביס hevís

verb express one’s anger at

日本語殺す korosu
Deutschumbringen
Русскийубива́ть ubivátʹ
עבריתהביע כעס hibía' ká'as, זעם za'ám

verb devour

Españoldevorar, meterse entre pecho y espalda
Portuguêsdevorar
Italianodistruggere
עבריתטרף taráf

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MLA

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

APA

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

Chicago

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

BibTeX
@misc{murder_2026,
  title = {murder},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/murder},
  urldate = {2026-11-06}
}