kill off

verb

killed off; killing off; kills off
Synonyms of kill offnext

transitive verb

: to destroy in large numbers or totally

Examples of kill off in a Sentence

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.
With a few days for the team to practice leading up to the resumption of the NHL schedule, all involved can look to the major lift Team USA enjoyed after killing off two penalties that took place (basically) at the same time. Allan Mitchell, New York Times, 23 Feb. 2026 Last year, Kennedy proposed allowing bird flu to run rampant on the nation’s poultry farms, so as to kill off all the weakest chickens. Daniel Engber, The Atlantic, 22 Feb. 2026 In an effort to escape his ordinary life in New Jersey, Becket decides to kill off his seven relatives to claim a $28 billion inheritance. Payton Turkeltaub, Variety, 21 Feb. 2026 His character was killed off early in Season 9 after a devastating Season 8 plane crash that also claimed the life of Leigh’s Lexie. Alexandra Del Rosario, Los Angeles Times, 20 Feb. 2026 See All Example Sentences for kill off

Word History

First Known Use

1607, in the meaning defined above

Time Traveler
The first known use of kill off was in 1607

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Cite this Entry

“Kill off.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/kill%20off. Accessed 3 Mar. 2026.

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