WordGarden.ioknockout
C2Pronunciation
UK
- /nˈɒkaʊt/
US
- /ˈnɑˌkaʊt/
Meanings
Noun
a fight-ending blow or victory in boxing or another combat sport
an exceptionally attractive or striking person or thing
an elimination-style competition or round in which losers are removed from further play
Adjective
extremely attractive, striking, or impressive
having a gene experimentally disabled or removed
Beyond the definition
A "knockout" first described a moment in boxing when a fighter is hit so hard they cannot get up before the count ends, which brings the match to a clear finish. But the word did not stay in the ring. Today, it can describe anything very impressive or effective. A stunning dress? A knockout. An amazingly good dessert? Also a knockout.
You might deliver a knockout punch, but you can also be a knockout, which means you look amazing. If your presentation wows everyone at work, people might call it a knockout success. The word usually suggests something so strong, beautiful, or effective that it stands out right away.
The word "knockout" (often abbreviated as "KO") comes from boxing, where it refers to a blow that renders an opponent unconscious or unable to continue fighting, resulting in an immediate victory. This original meaning remains a staple of sports commentary: "The challenger scored a knockout in the third round."
However, over time, "knockout" has evolved into a general term for anything exceptionally impressive. It signifies something so powerful, beautiful, or effective that it leaves a lasting impact. For example, you might describe a breathtaking mountain view as a "knockout," or say a singer's debut performance was a "total knockout."
When used to describe people, "knockout" is a high compliment for someone strikingly attractive: "She was a total knockout in her red dress." In this context, it implies beauty that is captivating and undeniable.
The term also suggests decisiveness and finality. A "knockout argument" is one so compelling it leaves little room for disagreement, while a "knockout blow" can also mean a figurative hit that causes serious damage. Whether you are talking about boxing matches, stunning appearances, or overwhelming successes, a "knockout" always implies something powerful enough to have a strong and clear effect.
Examples
- 1
Boxing result
The champion won by knockout in the third round.
- 2
Boxing injury
After the knockout, the boxer needed a few minutes to stand up.
- 3
Tournament stage
The team reached the knockout stage of the tournament.
- Phraseknockout stage
part of a competition where losing means you leave
- 4
Lost chance
That mistake was a knockout blow to their chances of winning.
- Phrasea knockout blow
something that ends someone's chance of success
More examplesFewer examples
- 5
Impressive performance
Her last song was an absolute knockout.
- 6
Attractive person
He looked like a knockout in that black suit.
See also
Forms and spellings
2 forms open this card.
Main spelling
- knockoutnounadjective
Forms
- knockoutspluralnounadjective