Meaning of the wheels fell off | Babel Free
Definitions
Something failed, often after or amidst a laborious, tiring process.
idiomatic
Examples
“The coach said, "We were doing well for a while, but they got tired and then the wheels fell off".”
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.