Desire, personified (4)
I believe the answer is:
eros
'desire personified' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for eros that I've seen before include "Cupid's Greek alternative" , "Asteroid - Greek god of love" , "Winged archer" , "Orbiter" , "Statue of love-god in Piccadilly Circus in London" .)