Meaning of nut behind the bolt | Babel Free
Definitions
The person using a firearm; the shooter.
Examples
“He said the accident was caused by a faulty trigger, but I think it was the nut behind the bolt.”
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.