pressurize
verb (used with object)
to raise the internal atmospheric pressure of to the required or desired level.
Used to express a completed action that took place before another specific past action occurred.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Seltzer is water that has had pressurized carbon dioxide added to give it bubbles.
From New York Times ● Sep. 16, 2016