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View synonyms for knock out

knock out

  1. Also, knock out cold . Render unconscious by a blow or some other means. For example, It was just a swinging door, but it knocked her out , or Just one of those sleeping pills can knock you out cold . [Late 1500s]

  2. Make tired, exhaust, as in That sightseeing tour knocked me out .

  3. Render useless or inoperative, as in The storm knocked out the power .

  4. See knock off , def. 2.

  5. See knock oneself out .



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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Wolves beat West Ham and Everton in the Carabao Cup this season but were knocked out in the last 16 by Chelsea on Wednesday.

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After pipping the New York Yankees for the division title, they knocked out the Yankees in the AL division series, then rallied from 0-2 down to beat the Seattle Mariners in the AL championship series.

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Celtic passed backwards, hesitant and unthreatening having just been knocked out of the Champions League by Kairat Almaty.

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The defeat also revived bitter memories of being knocked out at the same stage of the Twenty20 World Cup last year as three-time defending champions.

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From a very low base of just two-and-a-half hours of electricity a day, inhabitants of the region now have none, with Melissa knocking out power to six of 15 provinces.

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