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Synonyms

exterminate

American  
[ik-stur-muh-neyt] / ɪkˈstɜr məˌneɪt /

verb (used with object)

exterminated, exterminating
  1. to get rid of by destroying; destroy totally; extirpate.

    to exterminate an enemy; to exterminate insects.

    Synonyms:
    eliminate, annihilate, abolish, eradicate

exterminate British  
/ ɪkˈstɜːmɪˌneɪt /

verb

  1. (tr) to destroy (living things, esp pests or vermin) completely; annihilate; eliminate

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

  • exterminable adjective
  • extermination noun
  • exterminative adjective
  • exterminator noun
  • nonextermination noun
  • self-extermination noun
  • unexterminable adjective
  • unexterminated adjective

Etymology

Origin of exterminate

1535–45; < Latin exterminātus, past participle of extermināre to extermine; -ate 1

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.

In 17th century Ireland, Robyn Goodfellowe is an apprentice hunter who follows her father when he’s called in to exterminate wolves.

From Salon • Dec. 24, 2025

Mr. Biden will travel to Capitol Hill on Tuesday to deliver the keynote address of the Holocaust museum’s yearly event and remember the Nazi effort to exterminate the Jewish people in Europe.

From New York Times • May 1, 2024

Lucie Wütrich argues that with the world facing a "bio-diversity and climate change crisis, we can't afford to just exterminate things we don't like".

From BBC • Dec. 29, 2023

But he personally observed the protest and confirmed there was no direct call to exterminate Jews.

From Seattle Times • Nov. 2, 2023

He seemed vaguely puzzled and disappointed; he must be wondering, she thought, whether it had been worth it, just to exterminate two rats.

From "Mrs. Frisby and the Rats of NIMH" by Robert C. O'Brien