Synonyms of thumping

1 Syllable
knock, slap, pound, poke, plop, throb, clump, hit, thwack, fall, smack, clunk, clonk, clout, beat, thunk, blow, bang, rap, whack
2 Syllables
heftier, hefty, hammer, pounding, pulse, strike, hitting, wallop, whacking, flutter