collaborator

noun

col·​lab·​o·​ra·​tor kə-ˈla-bə-ˌrā-tər How to pronounce collaborator (audio)
Synonyms of collaboratornext
: a person who collaborates with another: such as
a
: someone who works with another person or group
They thanked their collaborators on the project.
With our students and collaborators, we have developed … a tool that couples a video camera with specialized computation.Frédo Durand et al.
b
: someone who assists an enemy (such as an invader or part of an occupying force)
… the Germans had allies and collaborators who, whether from conviction or perceived necessity, sought a privileged place in Hitler's New Order.Robert Skidelsky

Examples of collaborator in a Sentence

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.
Wallace and her collaborators scrambled to get into the water; the whale was swimming in the wrong direction, toward some docks. Jessica Camille Aguirre, New Yorker, 2 May 2026 The Wu-Tang Clan founder’s Kill Bill collaborator and mentor Quentin Tarantino is aboard to present the film, which follows an ex-military convict seeking redemption in a small town. Jill Goldsmith, Deadline, 1 May 2026 Although It's Been Awful is notably lighter on guests than 2021’s The House Is Burning, Rashad still selects a few choice collaborators to come into his world, including Dominic Fike, Julian Sintonia, and his longtime labelmate SZA. Jazz Monroe, Pitchfork, 1 May 2026 In sharp contrast to the region’s traditional stone dwellings, the experimental concrete home—designed in his mid-20s with collaborators Roland Baltera and François Seigneur—stands out for its angular, unconventional form. Abby Montanez, Robb Report, 30 Apr. 2026 See All Example Sentences for collaborator

Word History

First Known Use

1802, in the meaning defined above

Time Traveler
The first known use of collaborator was in 1802

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Cite this Entry

“Collaborator.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/collaborator. Accessed 5 May. 2026.

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