Question

The boxer knocked out his opponent in the third round.‎

Accepted Answer

(transitivehttps://en.wiktionary.org/wiki/Appendix:Glossary#transitive, idiomatichttps://en.wiktionary.org/wiki/Appendix:Glossary#idiomatic) To render unconscioushttps://en.wiktionary.org/wiki/unconscious, as by a blowhttps://en.wiktionary.org/wiki/blow to the head.

Sentence	The boxer knocked out his opponent in the third round.‎
Definition	( transitive https://en.wiktionary.org/wiki/Appendix:Glossary#transitive , idiomatic https://en.wiktionary.org/wiki/Appendix:Glossary#idiomatic ) To render unconscious https://en.wiktionary.org/wiki/unconscious , as by a blow https://en.wiktionary.org/wiki/blow to the head.

Boxer Knocked Opponent Round.‎ Render Head