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
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Narrative form, collaborators, physical spaces, and modes of participation become as important as aesthetics. Yiling Pan, Vogue, 17 Feb. 2026 Hutson, 35, is a frequent collaborator of Phoebe Bridgers' and has accompanied her and her now-defunct supergroup boygenius on tour. Kimi Robinson, USA Today, 17 Feb. 2026 Abrahamson reunites with long-term collaborators Element Pictures, with shooting set to begin in Dublin on March 2. Alex Ritman, Variety, 16 Feb. 2026 The project, which is penned by his long-term collaborator Kata Weber, stars Adams with a supporting cast including Murray Bartlett, Chloe East, Brett Goldstein, Dan Levy, Redding Munsell, Jenny Slate and Rainn Wilson. Diana Lodderhose, Deadline, 16 Feb. 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 18 Feb. 2026.

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