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agent noun

American

noun

Grammar.

a noun denoting the doer of an action, as editor or jogger.

Etymology

Origin of agent noun

First recorded in 1875–80

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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.