Amusing song daughter's dropped for wife (5)
I believe the answer is:
witty
'amusing' is the definition.
(I've seen this before)
I don't understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for witty that I've seen before include "Cleverly funny" , "Clever and funny" , "Cleverly amusing" , "Showing quick verbal humour" , "Sparkling" .)