Synonyms for wallop

Noun

1. impact, wallop, consequence, effect, outcome, result, event, issue, upshot

usage: a forceful consequence; a strong effect; "the book had an important impact on my thinking"; "the book packs a wallop"

2. wallop, blow

usage: a severe blow

Verb

1. whack, wham, whop, wallop, hit

usage: hit hard; "The teacher whacked the boy"

2. wallop, get the better of, overcome, defeat

usage: defeat soundly and utterly; "We'll wallop them!"