Definitions
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- verb make pregnant
Etymologies
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Examples
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qroqqa commented on the word knock up
also v.i. practise before a tennis game
July 17, 2008
johnmperry commented on the word knock up
also (v.t.) to impregnate (7th definition, = to make pregnant)
July 17, 2008
johnmperry commented on the word knock up
also (v) to wake someone up (early). See knocker-up
July 17, 2008
emil commented on the word knock up
in Australian slang, means "to whip up (a dish)"
July 2, 2009
yarb commented on the word knock up
"It was about eleven o'clock at night when they arrived at Senlis, which was the place at which they proposed to lodge, and where they were obliged to knock up the people of the inn, before they could have their supper prepared."
— Smollett, Peregrine Pickle
March 9, 2022