Exactly,
Let me look at some online dictionaries.
Lady
A woman of high social standing or refinement, especially when viewed as dignified or well-mannered.
A woman who is the head of a household.
A woman, especially when spoken of or to in a polite way.
A woman of high social standing or refinement, especially when viewed as dignified or well-mannered.
Can mean a refined, polite, and well-spoken woman, a woman of high social position or economic class, or any woman.
A polite or old-fashioned way of referring to or talking to a woman, or a woman who behaves in a way that is traditionally considered to be suitable for a woman.