kill off
Idioms-
Render extinct, eliminate completely, as in The plague killed off entire villages and towns . [c. 1600]
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Represent as dead, as in This mystery writer kills off a new victim in almost every chapter . [Mid-1800s]
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Filmmakers and critics fretted, reasonably, that a Netflix acquisition would kill off the moviegoing experience for good, in light of Netflix CEO Ted Sarandos’ professed antipathy toward theater-exclusive releases.
From Slate • Feb. 27, 2026
Guardiola grew frustrated with City's failure to kill off Newcastle, urging his players to "keep the ball better" as he stalked the touchline.
From Barron's • Feb. 21, 2026
Tesla last month announced that it would kill off the Model S and Model X luxury vehicles as it doubles down on autonomous vehicles and robotics.
From MarketWatch • Feb. 20, 2026
Do you think his Golden State roots will kill off his contender status?
From Los Angeles Times • Nov. 16, 2025
Is the internet free-for-all going to kill off the very musical endeavour most beloved of its young pirates?
From "The Story of Music" by Howard Goodall
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.