Where does “documentary” come from?

Documentary comes from French documentaire, formed with the French suffix -aire from Latin -arium, which derives from Latin -mentum and -menta, ultimately from the Proto-Indo-European root deḱ-.

documentary (English): Of, related to, or based on documents; Which...

Definitions

  1. Of, related to, or based on documents; Which...

Ancestry of “documentary”, step by step

StepLanguageWordMeaning
1Frenchdocumentairedocumentary
2Frenchdocumentdocument; file
3Italiandocumentodocument; first-person singular present...
4Latindocumentumlesson; instruction; warning
5Latin-mentuminstrument, medium, or result of; e.g....
6Latin-mentanominative plural of -mentum; accusative plural...
7Proto-Indo-European-mn̥Creates action nouns or result nouns from verbs

Words derived from “documentary

Every word from Proto-Indo-European -mn̥
documentary — Etymology, Origin & Word History | Etymology Explorer