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mutate

verb

mutated; mutating
Synonyms of mutatenext

transitive verb

: to cause to undergo mutation
mutative adjective

Examples of mutate in a Sentence

a disease that mutates genes in humans a group of mutated genes Over time, her feelings mutated from hatred into love. opera singers mutating into pop stars
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.
Zhang, of Purdue, studies bioelectrical signaling in zebra fish, which develop striking extra-long tails when a certain ion channel is mutated. Elise Cutts, Quanta Magazine, 12 Jan. 2026 However, cases have sharply risen since 2021, likely due to a combination of mutating bacteria and declining rates of vaccination overall, especially among teens getting a booster dose for bacterial meningitis, doctors suggest. Kaitlin Sullivan, NBC news, 11 Jan. 2026 The virus infects a wide range of animals and has the ability to mutate rapidly. Patrick Jackson, The Conversation, 7 Jan. 2026 Stan has plenty of comic-book bona fides thanks to his Avengers tenure, but the Batverse is also a realm of intense prosthetics, over-the-top voices, and enough moral rot to mutate almost any familiar face. Alison Foreman, IndieWire, 6 Jan. 2026 See All Example Sentences for mutate

Word History

Etymology

Latin mutatus, past participle of mutare

First Known Use

1818, in the meaning defined at intransitive sense

Time Traveler
The first known use of mutate was in 1818

Browse Nearby Words

Cite this Entry

“Mutate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mutate. Accessed 19 Jan. 2026.

Kids Definition

mutate

verb
mu·​tate ˈmyü-ˌtāt How to pronounce mutate (audio)
mutated; mutating
: to undergo or cause to undergo mutation

Medical Definition

mutate

verb
mutated; mutating

transitive verb

: to cause to undergo mutation
mutative adjective

More from Merriam-Webster on mutate

Last Updated: - Updated example sentences
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