Loosen uninitiated sisters before party (7)
I believe the answer is:
unscrew
(Other definitions for unscrew that I've seen before include "Loosen" , "Unfasten by twisting" , "Take off (eg, a lid)" , "Remove top" , "Take the top off" .)
I believe the answer is:
unscrew
(Other definitions for unscrew that I've seen before include "Loosen" , "Unfasten by twisting" , "Take off (eg, a lid)" , "Remove top" , "Take the top off" .)