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genotoxin

American

[jen-uh-tok-sin, jee-nuh-] / ˌdʒɛn əˈtɒk sɪn, ˌdʒi nə- /

noun

a toxic agent that damages DNA molecules in genes, causing mutations, tumors, etc.

Other Word Forms

genotoxic

adjective

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.