Meaning of cool one's jets | Babel Free
Definitions
To become less excited, intense, or active; to exercise self-restraint.
idiomatic, informal
Examples
“Star Wars fans who positively can't cool their jets until the 19 May opening of Star Wars prequel The Phantom Menace need wait no longer than until early May.”
“Belle's boyfriend Jesse (Henry Simmons) is left to cool his jets while his woman bangs around the New York area.”
CEFR level
C1
Advanced
This word is part of the CEFR C1 vocabulary — advanced level.
This word is part of the CEFR C1 vocabulary — advanced level.