murderer

noun

mur·​der·​er ˈmər-dər-ər How to pronounce murderer (audio)
: 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 Game Maker has since been bested (for now), but the midseason finale finds our hero once again in the midst of a potential murderer. Randall Colburn, Entertainment Weekly, 29 Oct. 2025 These officers risk their lives every day to arrest murderers, pedophiles, rapists, terrorists and gang members from our communities. Louis Casiano, FOXNews.com, 28 Oct. 2025 The Ivy League graduate and former high school valedictorian has since become a polarizing public figure, viewed by some as a vigilante and others as a cold and calculated murderer. Chris Spargo, PEOPLE, 28 Oct. 2025 In a similar vein, pardon the pun, comes this Frank Wildhorn gothic musical about a Victorian-era doctor with two personalities, one an idealistic doctor, the other an evil murderer. Abby Hamblin, San Diego Union-Tribune, 28 Oct. 2025 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 30 Oct. 2025.

Legal Definition

murderer

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

More from Merriam-Webster on murderer

Last Updated: - Updated example sentences
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