LATIN DICTIONARYLexicon Latīnum
English → Latin

“devoir” in Latin

The English word devoir itself goes back to Latin dēbeō, through debere.

Riddle & Arnold A Copious and Critical English–Latin Lexicon, 1864

devoir
munus: officium: militis officium (the duty of a soldier; opposed to that of a commander-in-chief): munus belli or militare (an individual’s department of service). To do one’s devoir (as a knight), militis officium praestare (Caes.); virtutem praestare; se virum praebere: fortiter pugnare: they did their devoir so well, that, etc., tantam virtutem praestiterunt, ut, etc.
Act of civility, etc., officium (chiefly post-Augustan). to pay one’s devoirs, salutare, convenire aliquem: aliquem salutatum venire: salutandi causa venire: ad officium venire: aliquam petere (to pay one’s addresses to).

Quick answer

What is the Latin word for devoir?
The usual Latin words for “devoir” are mūnus, officium, mīlitāris. The right choice depends on the sense; see the distinctions below.

Entry from J. E. Riddle & T. K. Arnold, A Copious and Critical English–Latin Lexicon (rev. C. Anthon, New York: Harper, 1864), digitised by Fergus J. P. Walsh, CC BY-SA 4.0; Latin markup adapted by latindictionary.co.