D defs.my
Entry 1 sense Webster, 1913

Devoir

· De·voir · IPA /dəˈvwɑː/
01 n. Duty; service owed; hence, due act of civility or respect; -- now usually in the plural; as, they paid their devoirs to the ladies.
  1. 1.
    Duty; service owed; hence, due act of civility or respect; -- now usually in the plural; as, they paid their devoirs to the ladies.