Disturb
Knock up
Knock up verb - To cause to stop sleeping.
Usage example: I asked the clerk at the hotel to knock me up at 7:00 a.m.
Show all Definitions
Synonyms for Knock up
Cite this Source
Knock up and Disturb. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/disturb/knock_up
Disturb & Knock up. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/disturb/knock_up>.
Knock up or Disturb. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/disturb/knock_up.
Google Ngram Viewer shows how "disturb" and "knock up" have occurred on timeline