Sudden jerking movement (6)
I believe the answer is:
twitch
(Other definitions for twitch that I've seen before include "Jerk suddenly" , "Pang; small noose" , "grass" , "Sudden jerky movement; pang" , "Make a convulsive movement" .)
I believe the answer is:
twitch
(Other definitions for twitch that I've seen before include "Jerk suddenly" , "Pang; small noose" , "grass" , "Sudden jerky movement; pang" , "Make a convulsive movement" .)