KO


Meaning of KO in English

n. /kay"oh", kay"oh'/ ; v. /kay"oh"/ , n. , pl. KO's , v. , KO'd, KO'ing . Slang.

n.

1. a knockout in boxing.

v.t.

2. to knock unconscious, esp. in a boxing match; knock out.

Also, K.O., k.o., kayo.

[ 1920-25; initial letters of knock out ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .