devoir.
duty
Meaning & usage
duty
manquer à son devoir, manquer à tous ses devoirs
Il est de mon devoir de protéger le roi.
exercise, assignment (set for homework)
Where this word comes from
Inherited from Middle French debvoir, from Old French deveir, from Latin dēbēre (to owe; ought, must).
must, to have to, should (as a requirement)
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must, to have to, should (as a requirement) must
must, to have to, should (as a requirement) should
must, to do or have with certainty
to owe (money, obligation and etc)
(even) if it is necessary (+ infinitive)
to have a duty to
Where this word comes from
Inherited from Middle French debvoir, from Old French deveir, from Latin dēbēre (to owe; ought, must).
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.