Everyone will ask daughter to leave before the last dance (9)
I believe the answer is:
allemande
'dance' is the definition.
(I've seen this before)
'everyone will ask daughter to leave before the last' is the wordplay.
I cannot really understand how this works, but
'everyone' could be 'all' (all people) and 'all' is located in the answer.
'daughter' could be 'd' (genealogical abbreviation) and 'd' is found within the answer.
'last' could be 'e' (I've seen this in other clues) and 'e' is located in the answer.
The remaining letters 'mane' is a valid word which might be clued in a way I don't see.
This may be the basis of clue (or it may be nonsense).
Can you help me to learn more?
(Other definitions for allemande that I've seen before include "dance tune" , "German dance" .)