Collaborator

Pronunciation: /kəˈlæbərˌeɪtər/

Collaborator (noun)

  1. A person who works with you or a group to achieve a shared goal.
  2. A person who helps carry out a study or project, sharing tasks and results.
  3. A person who secretly helps an enemy or an unwanted authority.

Examples

  • The team needs a collaborator who shares ideas.
  • A good collaborator listens and responds quickly.