Act indecisively (5)
I believe the answer is:
waver
(Other definitions for waver that I've seen before include "Falter, be irresolute" , "Not be sure of" , "One making signal" , "Hesitate" , "Vacillate" .)
I believe the answer is:
waver
(Other definitions for waver that I've seen before include "Falter, be irresolute" , "Not be sure of" , "One making signal" , "Hesitate" , "Vacillate" .)