A married man’s mistress.
More example sentences
- Don't mean to be disrespectful, sir, but gossip is she was some gent's fancy piece.
- By WWII the expression frou-frou drink appeared, used to describe a fancy woman's drink (especially when held in the hand of a male friend).
- It's not likely my husband will be joining me tonight; he's out with his fancy woman.
Definition of fancy woman in:
- The British & World English dictionary