knock up (1)
This page is about the phrasal verb knock up (1)INFORMAL
to make something quickly and without too much effort
knock together, throw together
- knock up sth It shouldn't take long to knock up a rough model of the building.
- knock sth up Do you want me to knock something up for dinner?
This is typically used in British English but may be used in other varieties of English too.
Benny's out the back knocking up
Contributor: Matt Errey