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.
At 13, Dean is even the same age as Adolescence’s middle school murderer. Judy Berman, Time, 2 May 2025 Joe was able to talk Reynolds into releasing George, but when Reynolds went to raise his gun to Joe, an arriving Chee shot dead the murderer. Matt Webb Mitovich, TVLine, 27 Apr. 2025 When Melody Farris used her sentencing hearing to accuse her son Scott of being Gary's true murderer, some of those in the courtroom were floored. Susan Mallie, CBS News, 26 Apr. 2025 And yeah, if that was Louise facing down a murderer and creating a character out of whole cloth with no prep? Sara Netzley, EW.com, 24 Apr. 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

Browse Nearby Words

Cite this Entry

“Murderer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/murderer. Accessed 17 May. 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
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!