Daughter, tender, to attract (4)
I believe the answer is:
draw
'to attract' is the definition.
('draw' can be a synonym of 'attract')
'daughter tender' is the wordplay.
'daughter' becomes 'd' (genealogical abbreviation).
'tender' becomes 'raw' (I am not sure about this - if you are sure you should believe this answer much more).
'd'+'raw'='DRAW'
Can you help me to learn more?
(Other definitions for draw that I've seen before include "Tied score; sketch" , "Drag" , "Pull; take in (breath)" , "Extract" , "Tie - attract" .)