Girl in a hole? (3)
I believe the answer is:
peg
'girl' is the definition.
I don't understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for peg that I've seen before include "Small dowel" , "Wooden pin, small marker" , "Clothes line fastener" , "that may have hat or coat on" , "Clip for hanging washing" .)