French phrase
Madame, Monsieur.
Meaning
Dear representative.
When to use it
A formal greeting for an unnamed representative. It suits business letters addressed to a responsible contact.
Example dialogue
Comment commencer la lettre ?
How should I start the letter?
Si vous ne connaissez pas le nom, écrivez Madame, Monsieur.
If you do not know the name, write "Dear representative."