noun
A person who works jointly with others, especially in creative, artistic, or professional projects. The term is a direct loan from English and carries a similar range of meaning, from neutral cooperation to, in some contexts, working with an enemy.
彼は有名なアーティストのコラボレーターとして知られている。
He is known as a collaborator of a famous artist.
プロジェクトには複
Several collaborators are participating in the project.