Knock up and Knock off

Knock up

Knock up verb - To cause to stop sleeping.
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Synonyms for Knock up

Knock off and knock up are semantically related. In some cases you can use "Knock off" instead a verb "Knock up".

Knock off

Knock off verb - To bring (as an action or operation) to an immediate end.

Knock up and knock off are semantically related. Sometimes you can use "Knock up" instead a verb "Knock off".
Cite this Source
Knock off and Knock up. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/knock_up/knock_off
Knock up & Knock off. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/knock_up/knock_off>.
Knock off or Knock up. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/knock_up/knock_off.
Google Ngram Viewer shows how "knock up" and "knock off" have occurred on timeline