devoir

/dəˈvwɑr/
noun
  1. Something that is owed or required as a duty; an act of respect or courtesy.
    • He felt it was his devoir to thank the host personally for the invitation.
    • She paid her last devoirs to her late grandfather at the funeral.
    • As a sign of respect, the young knight offered his devoirs to the queen.
What does "devoir" mean? | whatsthatwordmean | whatsthatwordmean