Where does “memoir” come from?

Memoir comes from French mémoire, from Latin memoria meaning "memory," formed with the Latin suffix -ia, from Ancient Greek -ία, ultimately from Proto-Indo-European -h₂.

memoir (English): An autobiography; a book describing the personal...

Definitions

  1. An autobiography; a book describing the personal...

Ancestry of “memoir”, step by step

StepLanguageWordMeaning
1Frenchmémoirememory; memo; dissertation, paper
2Middle Frenchmemoirememory
3Old Frenchmemoirememory
4Latinmemoriamemory; the ability to remember; a remembrance, a...
5Latin-iaUsed to form a feminine abstract noun, usually...
6Latin-iusforming adjectives from nouns; nominative neuter...
7Proto-Italic-jōsForms comparative adjectives
8Proto-Indo-European-yósCreates adjectives from noun or verb stems

Words derived from “memoir

Every word from Proto-Indo-European -yósEvery word from Latin -iaEvery word from Latin -ius
memoir — Etymology, Origin & Word History | Etymology Explorer