The phrase "to pitch up" means to appear unexpectedly or suddenly. It can also refer to raising something, such as a voice or an idea, to a higher level. In some contexts, it may mean to increase in value or price over time.
Sentences with «to pitch up»
It will pitch you up against hordes of enemies and test your survival skills. (nintendo-insider.com)
I wouldn't normally recommend this: but maybe pitching up a few minutes late for the movie would be in order. (scifimoviepage.com)
It will pitch you up against hordes of enemies and test your survival skills. (gertlushgaming.co.uk)