Thesaurus.com
Dictionary.com
Definitions

mutation

[myoo-tey-shuhn] / mjuˈteɪ ʃən /


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.

The 36-year-old has known for over a decade that she carries the BRCA2 gene mutation, again putting her at an increased lifetime risk of breast and ovarian cancers.

From BBC • Jun. 16, 2026

Benson found out at 21 that she had the mutation, too, and underwent a double mastectomy and reconstruction last year.

From The Wall Street Journal • Jun. 7, 2026

The RAS G12 mutation accounts for most pancreatic cancers, but the study also showed that same high rate of survival for those without that specific mutation.

From MarketWatch • Jun. 1, 2026

If the environment changes before a beneficial mutation spreads through an entire population, that mutation may lose its advantage or even become a liability.

From Science Daily • May 29, 2026

We might call it the Tree of Knowledge mutation.

From "Sapiens: A Brief History of Humankind" by Yuval Noah Harari




Vocabulary lists containing mutation


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "mutation" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com