What does the abbreviation mre mean in french?
M. = Mister (Mr.)
Mme = Missus (Mrs)
Mlle = Miss (no abbreviation, unless you use: Ms).
Mrs is the abbreviation of the no-longer-used word «Mistress» as the female equivalent of «Mister». With the abolition of slavery, Mistress has been replaced by Missus, but the abbreviation remains Mrs.
In French :
M. = Monsieur
MM. = Messieurs
Mme = Madame
Mmes = Mesdames
Mlle = Mademoiselle
Mlles = Mesdemoiselles
Mrs is used before the name of a married woman when you are speaking or referring to her.
Hello, Mrs Alvarez. How are you?