KO (noun) Definition, Meaning & Examples

noun, plural KO's.
  1. a knockout in boxing.
verb (used with object), KO'd, KO'ing.
  1. to knock unconscious, especially in a boxing match; knock out.
verb KO's, KO'ing, KO'd, k.o.'s, k.o.'ing or k.o.'d
  1. a slang term for knock out
noun plural KO's or k.o.'s
  1. a slang term for knockout
KO (noun) Definition, Meaning & Examples

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