Synonyms for pressurize

Verb

1. supercharge, pressurize, pressurise, change, alter, modify

usage: increase the pressure on a gas or liquid

2. pressurize, pressurise, keep, maintain, hold

usage: maintain a certain pressure; "the airplane cabin is pressurized"; "pressurize a space suit"

3. pressurize, pressurise, adjust, set, correct

usage: increase the pressure in or of; "The captain will pressurize the cabin for the passengers' comfort"