knock up

British
as in to wake
to cause to stop sleeping I asked the clerk at the hotel to knock me up at 7:00 a.m.

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Example Sentences

Recent Examples of Synonyms for knock up
Verb
  • Dickinson led off the semifinal game and roped a double off his metal bat that Smith said woke him up from a long, tiring day.
    Christopher Kamrani, New York Times, 8 July 2025
  • Fox News and similar corners of the internet were ablaze with myopic insistences that any inclusion of, or even nod to, this rather essential, commonplace, and well-known part of the Superman backstory made the new movie, somehow, another piece of woke Hollywood nonsense.
    Jon Blistein, Rolling Stone, 8 July 2025
Verb
  • Then, on June 12, she was awakened in the middle of the night and told to gather her things.
    Juwayriah Wright, Time, 15 July 2025
  • For 10-year-old Lucy Kennedy, the sense of security that enveloped the camp was punctured when she was awakened by loud crashes of thunder.
    Dalia Faheid, CNN Money, 13 July 2025
Verb
  • In September 2023, the world awoke to the news that someone had deliberately felled the Sycamore Gap tree with a chainsaw.
    Sarah Kuta, Smithsonian Magazine, 14 July 2025
  • The fire department was dispatched shortly after 8 a.m. to an apartment building on Barbary Lane after a 32-year-old woman awoke to heavy black smoke, according to a news release.
    Marissa Meador, IndyStar, 12 July 2025
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.

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Cite this Entry

“Knock up.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/knock%20up. Accessed 25 Jul. 2025.

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