Meaning of the word rarefied in English

What does rarefied mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

rarefied

US /ˈrer.ə.faɪd/
UK /ˈreə.rɪ.faɪd/
"rarefied" picture

Adjective

1.

distant from the lives and concerns of ordinary people; esoteric or exclusive

Example:
He lived in the rarefied atmosphere of academia.
The club has a very rarefied membership.
2.

(of air or gas) lower in pressure than usual; thin

Example:
Mountain climbers must adapt to the rarefied air at high altitudes.
It is difficult to breathe in the rarefied atmosphere of the summit.