15. smash Informal. something achieving great success; hit.
16. smash a drink made of brandy or other liquor, with sugar, water, mint, and ice.
17. smash (in racket sports) a powerful, downward overhand stroke, or the ball or shuttlecock hit with such a stroke.
Definition of 'smash'
Princeton's WordNet
1. (noun)knock, bash, bang, smash, belt a vigorous blow "the sudden knock floored him"; "he took a bash right in his face"; "he got a bang on the head"
2. (noun)smash, smash-up a serious collision (especially of motor vehicles)
4. (noun)crash, smash the act of colliding with something "his crash through the window"; "the fullback's smash into the defensive line"
5. (verb)hit, smash, smasher, strike, bang a conspicuous success "that song was his first hit and marked the beginning of his career"; "that new Broadway show is a real smasher"; "the party went with a bang"
6. (verb)smash, nail, boom, blast hit hard "He smashed a 3-run homer"
8. (verb)bankrupt, ruin, break, smash reduce to bankruptcy "My daughter's fancy wedding is going to break me!"; "The slump in the financial markets smashed him"
9. (verb)smash hit violently "She smashed her car against the guard rail"
10. (verb)crush, smash, demolish humiliate or depress completely "She was crushed by his refusal of her invitation"; "The death of her son smashed her"
11. (verb)bang up, smash up, smash damage or destroy as if by violence "The teenager banged up the car of his mother"
Sense: (sometimes withup) to (cause to) break in pieces or be ruined The plate dropped on the floor and smashed into little pieces; This unexpected news had smashed all his hopes; He had an accident and smashed up his car.