monsieur

/mə.sjø/
1. General
nounmasculineSing

title of respect used before a man's name (equivalent to 'Mr.')

sir (vocative, used to address a man politely)

Monsieur Dupont est attendu dans la salle de réunion.

Mr. Dupont is expected in the meeting room.

Synonyms:M.
2. General
nounmasculineSing

a man

a gentleman

an adult male person

Un monsieur m'a aidé à porter les valises.

A man helped me carry the suitcases.

Synonyms:homme, mec