60's hairdo (4)
I believe the answer is:
afro
'60's hairdo' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for afro that I've seen before include "Shock description" , "Hairdo of the 1960s and 70s" , "Rounded, curled hairstyle" , "configuration of locks" , "Type of 18" .)