documentaire

/dɔ.ky.mɑ̃.tɛʁ/
1.
nounmasculine

documentary (a non-fiction film, TV or radio programme presenting factual information)

J'ai regardé un documentaire sur les requins hier soir.

I watched a documentary about sharks last night.

2.
adjective

documentary (relating to documents, to factual evidence or to research based on documentary sources)

Il a fait des recherches documentaires pour son projet.

He did documentary research for his project.