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.
But the War on Terror persisted and mutated into nightmares in Iraq and Afghanistan, and then Syria, which unleashed that darkness in the form of terrorist states and a refugee crisis that spread anti-Muslim and anti-migrant hatred to Europe, the United States, and beyond. Literary Hub, 29 Apr. 2026 But that intangible touchstone status is harder to repeat, even as the new film — set two decades, one global recession, one global pandemic and an ever-mutating social media revolution later — likewise aims to capture the fraught spirit of its moment. Guy Lodge, Variety, 29 Apr. 2026 According to the Breast Cancer Research Foundation, BRCA2 is a gene that, when mutated, can increase a person’s lifetime risk of breast and other cancers, including ovarian, prostate and pancreatic. Samantha Agate, Miami Herald, 28 Apr. 2026 Although flu seasons can vary in disease severity, the virus mutates so unpredictably that pandemic flu seasons – like those in 1918, 1957, 1968 and 2009 – are a recurring possibility. Katrine L. Wallace, The Conversation, 28 Apr. 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 5 May. 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

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