knock (something) on the head

idiom

British, informal

: to cause the end or failure of (something)

The closing of the airport knocked our holiday plans on the head.

Examples of knock (something) on the head in a Sentence

Recent Examples on the Web

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Thanks to a knock on the head in the pilot episode, only one of the living spouses can see and talk to the ghosts. —

John Jurgensen, WSJ, 22 Apr. 2022

Dictionary Entries Near knock (something) on the head

knock some sense into someone's head

knock (something) on the head

knock spots off

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“Knock (something) on the head.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/knock%20%28something%29%20on%20the%20head. Accessed 23 Nov. 2024.

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