"ko" in German KO K.o. Detailed translations for "ko" KO KO K.o. KO 13, and here's some of the fallout. Source: opensubtitles.org Corpus by OPUS Request review K.o. 13, und hier sind Reaktionen. I made a record, KO in 8 seconds. Source: opensubtitles.org Corpus by OPUS Request review Ich brach den Rekord, K.o. nach acht Sekunden. English synonyms for "ko" KO {n} kayo knockout