- thwack
- v1. hit, strike, smite, Inf. whack, smack, slap, Australian. ding; cuff, buffet, knock, punch, box, Scot. dunt, Inf. slug, Inf. wallop, Inf. crown, Sl. conk, Dial. hit [s.o.] upside the head, Sl. bash, Sl. plug, Sl. belt; beat, batter, pound, lay on, pommel, pummel, pelt, Sl. paste, Sl. lay into, Sl. let [s.o.] have it, Archaic. belabor; spank, Brit. Dial. yerk, Inf. tan [s.o.'s] hide, Inf. trim, Inf. thump, Inf. lace, Inf. lambaste, Inf. whale, Sl. whomp; rap, fillip, cane.n2. hit, strike, Inf. whack, smack, slap, Inf. clout; blow, Archaic. dint, stroke, bastinado, punch, box, knockout, Inf. wallop, Inf. whomp, Inf. thump, Sl. conk, Sl. bash, U.S. Sl. biff, Sl. bop; rap, tap, fillip, cuff, buffet, box on the ear.
A Note on the Style of the synonym finder. 2014.