Forceful tennis shot (5)
I believe the answer is:
smash
(Other definitions for smash that I've seen before include "Ruin; big (success)" , "Hard tennis shot" , "something very popular" , "Shatter, break up" , "Break completely" .)
I believe the answer is:
smash
(Other definitions for smash that I've seen before include "Ruin; big (success)" , "Hard tennis shot" , "something very popular" , "Shatter, break up" , "Break completely" .)