Knock up - definition, pronunciation, transcription

Amer.  |ˈnɑːk ʌp|  American pronunciation of the word knock up
Brit.  |nɒk ʌp|  British pronunciation of the word knock up

verb

- make pregnant (syn: impregnate)

Examples

If you knock your girlfriend up you'll be in trouble with her family.

You should knock up for a few minutes before the start.

I knocked up against my old teacher in the town this morning.

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

What kind of meal can you knock up in five minutes?

See also:  WebsterWiktionaryLongman