coworker

noun

co·​work·​er ˈkō-ˌwər-kər How to pronounce coworker (audio)
variants or co-worker
plural coworkers or co-workers
Synonyms of coworker
: one who works with another : a fellow worker
went out for drinks with her coworkers after work
So instead of serving your family, friends and even co-workers outdated, calorie-laden foods, treat them to this new cuisine.Charlotte Lyons

Examples of coworker in a Sentence

my coworkers and I often send facetious e-mails to one another
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.
His coworker once spotted a fan on their knees, bowing toward the entrance gate near the property. Leah Willingham, Fortune, 21 June 2026 More specifically, a 2022 study published in Frontiers in Psychology found that women are also expected to mentor colleagues, manage team dynamics, support struggling coworkers, smooth over conflicts, and maintain positive workplace culture. Maia Niguel Hoskin, Forbes.com, 19 June 2026 Pickleball is designed for mixed-ability groups and casual play, and community courts have become gathering spots where neighbors, coworkers and families meet up. Hanna Wickes, Kansas City Star, 18 June 2026 Wallace-Bey is accused of shooting two coworkers inside Wilmington hospital Tuesday afternoon — killing one and critically injuring another. Ross Dimattei, CBS News, 18 June 2026 See All Example Sentences for coworker

Word History

First Known Use

1591, in the meaning defined above

Time Traveler
The first known use of coworker was in 1591

Browse Nearby Words

Cite this Entry

“Coworker.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/coworker. Accessed 23 Jun. 2026.

Kids Definition

coworker

noun
co·​work·​er
ˈkō-ˌwər-kər
: a fellow worker

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