lady
nounA woman of high social standing or refinement, especially when viewed as dignified or well-mannered.
nounA woman who is the head of a household.
nounA woman, especially when spoken of or to in a polite way.
nounUsed as a form of address for a woman, often with sarcasm or irritation.
nounA woman who is the object of romantic or chivalrous love.
nounA wife or girlfriend.
nounA lady in waiting.