Where does “devoir” come from?

Devoir comes from Middle English devoir, from Old French deveir, from Latin debere meaning "to owe," ultimately derived from Latin habere meaning "to have."

devoir (English): Duty, business; something that one must do

Definitions

  1. Duty, business; something that one must do

Ancestry of “devoir”, step by step

StepLanguageWordMeaning
1Middle Englishdevoirdevoir
2Frenchdevoirduty; exercise, assignment; must, to have to,...
3Italiandovereto owe; to have to do something; duty
4Spanishdeberobligation, duty; debt; should, ought
5Old Spanishdever
6Latindēbeōto owe something, to be under obligation to and for something
7Latindē-of; from
8Latinof; concerning; about
9Latinpostbehind; after, since, besides, except; behind,...
10Latinposteablative singular of postis
11Proto-Italicpostibehind, after
12Proto-Indo-Europeanpóstiafter
13Proto-Indo-Europeanpósafterwards, post; by, at
Every word from Proto-Indo-European pós
devoir — Etymology, Origin & Word History | Etymology Explorer