Ringlet or coil of hair (4)
I believe the answer is:
curl
(Other definitions for curl that I've seen before include "Spiral or coil" , "Bend into a spiral" , "Hair piece; flick up" , "Spiral shape" , "Twist (e.g. of hair)" .)
I believe the answer is:
curl
(Other definitions for curl that I've seen before include "Spiral or coil" , "Bend into a spiral" , "Hair piece; flick up" , "Spiral shape" , "Twist (e.g. of hair)" .)