Feature in church turnabout (4)
I believe the answer is:
chin
'feature' is the definition.
(facial feature)
'in church turnabout' is the wordplay.
I cannot really understand how this works, but
'in' is present in the answer.
'church' could be 'ch' (abbreviation on maps etc) and 'ch' is found within the answer.
No letters remain.
This may be the basis of the clue (or it may be nonsense).
Can you help me to learn more?
(Other definitions for chin that I've seen before include "Bottom part of jaw" , "Feature of face" , "Punch to the face" , "What's repeatedly required for a toast" , "Protruding feature" .)