knock up

fe’l verb

1. To put together, fabricate, or assemble, particularly if done hastily or temporarily. See also knock together. I'll just knock up a quick demo for the sales presentation.
2. To impregnate, especially out of wedlock. See knocked up. I guess his summer plans are shot now that he knocked his girlfriend up.
3. To make even at the edges, or to shape into book form. to knock up printed sheets
4. To awaken (someone) as by knocking at the door; rouse; call; summon; also, to go door-to-door on election day to persuade a candidate's supporters to go to the polling station and vote. See also knocker up.