Move in discomfort (6)
I believe the answer is:
squirm
(Other definitions for squirm that I've seen before include "Wriggle with embarrassment" , "feel awkward" , "Wriggle in discomfort" , "'Wriggle, writhe (6)'" , "look embarrassed" .)
I believe the answer is:
squirm
(Other definitions for squirm that I've seen before include "Wriggle with embarrassment" , "feel awkward" , "Wriggle in discomfort" , "'Wriggle, writhe (6)'" , "look embarrassed" .)