madam
//ˈmædəm//
Noun
madamSingular
madamsPlural
1
A polite or respectful form of address for a woman, especially one whose name is not known.
Excuse me, madam, may I help you?
2
A woman who runs a brothel.
The madam managed the establishment discreetly.
3
Used as a title before the name of a woman holding a high official position.
Madam Secretary will address the press conference this afternoon.