Honorific term used to refer to someone else's daughter, often in polite conversation. Can be used as a standalone noun or as a suffix (e.g., 山田さんのお嬢さん).
How old is your daughter?
Polite way to address or refer to a young woman, especially one from a good family. Often used by older people or in service contexts. Can be used as a standalone noun or as a suffix (e.g., お嬢さん).
Miss, are you looking for something?
I heard the company president's daughter got married.
Which family is that young lady from?
(someone else's) daughter · young lady of pampered upbringing; sheltered woman
(someone else's) daughter · young lady; miss
Combination of the honorific prefix お and the noun 嬢 (じょう, 'young lady' or 'daughter'). The kanji 嬢 is composed of 女 (woman) and 襄 (assist), originally referring to a young woman of good upbringing.