Shows approval by moving one's head (4)
I believe the answer is:
nods
(Other definitions for nods that I've seen before include "Indicates assent" , "Agrees" , "Is careless" , "Makes mistake" , "Inclines head" .)
I believe the answer is:
nods
(Other definitions for nods that I've seen before include "Indicates assent" , "Agrees" , "Is careless" , "Makes mistake" , "Inclines head" .)