'kayo' definitions:

Definition of 'kayo'

From: WordNet
noun
A blow that renders the opponent unconscious [syn: knockout, KO, kayo]
verb
Knock unconscious or senseless; "the boxing champion knocked out his opponent in a few seconds" [syn: knock cold, knock out, kayo]

Synonyms of 'kayo'

From: Moby Thesaurus

Words containing 'kayo'