Thesaurus

knock up

verb
British

Synonyms & Antonyms of knock up

to cause to stop sleeping
  • I asked the clerk at the hotel to knock me up at 7:00 a.m.

Synonyms for knock up

Words Related to knock up

Near Antonyms for knock up

Antonyms for knock up

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Learn More About knock up

Time Traveler for knock up

Time Traveler

The first known use of knock up was in 1592

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Thesaurus Entries Near knock up

knock together

knock up

knockwurst

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Cite this Entry

“Knock up.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/knock%20up. Accessed 5 Oct. 2022.

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