murderer

noun

ˈmər-dər-ər How to pronounce murderer (audio)
Definition of murderernext
as in assassin
a person who kills another person the murderer was sentenced to life in prison without the possibility of parole

Synonyms & Similar Words

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of murderer Agent Mulder, hot on the trail of a group of murderers who are harvesting their victims' organs, breaks into a makeshift laboratory in an attempt to save an abducted woman. — Brett Tingley, Space.com, 13 Aug. 2026 The first installment followed the life, crimes and death of notorious murderer Jeffrey Dahmer, while the second told the tale of brothers Erik and Lyle Menendez, who were convicted of killing their parents. — Rachel Raposas, PEOPLE, 11 Aug. 2026 To me, that is not the reaction of a woman who just found out her fiancé was a murderer. — Stephanie Nolasco, FOXNews.com, 8 Aug. 2026 The writer Larry Kramer branded him a murderer in an open letter published in 1988. — Michael Collins, USA Today, 7 Aug. 2026 See All Example Sentences for murderer
Recent Examples of Synonyms for murderer
  1. assassin
  2. killer
Noun
  • Later, an assassin posing as River arrives at the home of David Cartwright (River’s grandfather) to kill him but is shot by David instead.
    — Encyclopedia Britannica, Encyclopedia Britannica, 17 Aug. 2026
  • Meanwhile, Clive Owen and other assassins pursue them through the streets of Europe.
    — Declan Gallagher, Entertainment Weekly, 14 Aug. 2026
Definition of assassin
Noun
  • Way stars in the series as the love interest of the serial killer played by Lola Petticrew.
    — Selome Hailu, Variety, 18 Aug. 2026
  • But prosecutors say Bridegan’s killer knew his routine, too, and had planted the tire to lure him out of the car.
    — Danya Gainor, CNN Money, 17 Aug. 2026
Definition of killer

Browse Nearby Words

murderees
murderer
murderers
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Cite this Entry

“Murderer.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/murderer. Accessed 25 Aug. 2026.

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More from Merriam-Webster on murderer

Nglish: Translation of murderer for Spanish Speakers

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