murderer

noun

mur·​der·​er ˈmər-dər-ər How to pronounce murderer (audio)
Synonyms of murderernext
: one who murders
especially : one who commits the crime of murder

Examples of murderer in a Sentence

the murderer was sentenced to life in prison without the possibility of parole
Recent Examples on the Web
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.
The decision comes one year after Keshet members were attacked at the parade by marchers who called them terrorists and murderers, made Nazi salutes and attempted to rush the float. Simone Somekh, Sun Sentinel, 1 June 2026 The case went cold for nearly a year before a break in DNA evidence matched her murderer to her lifelong neighbor, James Marrs. Caroline Blair, PEOPLE, 1 June 2026 The new episodes leave room for seriousness and depth amidst high jinks and naked murderers on the loose (seriously). Kelly Lawler, USA Today, 28 May 2026 Also in 1971, Cioffi starred as Peter Cable, a murderer stalking Jane Fonda’s call girl character, Bree Daniels, in the classic crime thriller Klute. Tim Lammers, Forbes.com, 27 May 2026 See All Example Sentences for murderer

Word History

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of murderer was in the 14th century

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Cite this Entry

“Murderer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/murderer. Accessed 3 Jun. 2026.

Legal Definition

murderer

noun
mur·​der·​er ˈmər-dər-ər How to pronounce murderer (audio)
: a person who commits murder

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