knockout in English
- knockout⇄adj. (Slang.)1. that knocks out; defeating or that can defeat by knocking out.
Ex. a knockout blow.
2. that puts something out of operation or diminishes.
Ex. knockout competition. The biggest knockout punch against highway accidents - knockout⇄knockout, noun, adjective.
- knockout⇄noun 1. the act of knocking out.
Ex. The boxer won the fight by a knockout.
2. the condition of being knocked out.
3. a blow that knocks out.
4. (U.S. Slang.) a very attractive person; overwhelming or striking thing.