"Rarefy" Natural Recordings by Native Speakers
verb (past tense: rarefied, past participle: rarefied)
1. To make something less dense or less concentrated, often by moving it to a new location.
Example: "The coffee is too strong, can you rarefy it?"
2. To make something less dense or less crowded.
Example: "The rarefied atmosphere of the mountain top gave me a sense of freedom."
3. In physics, to reduce the pressure of a gas, making it less dense.
Example: "The rarefied gas expanded rapidly as it moved to the lower atmosphere."
To make or become less dense and more gas-like; to release gas bubbles in (a liquid), typically as a result of heating or excessive pressure.