rapping someone's knuckles
Light punitive strike
To rap someone's knuckles is to give them a sharp rebuke or mild punishment, typically for a minor offense or mistake.
The expression comes from the once-common practice of teachers striking students' knuckles with a ruler as discipline.
Today it's almost always figurative: The committee rapped the CEO's knuckles for the unauthorized expenditure.
The punishment implied is corrective rather than severe—more warning than penalty.
- scoldRebuke harshly
- telling offVocal expression of displeasure
- slapOpen-handed blow
- slap on the wristTrivially lenient penalty
- punishmentPenalty for an offense
admonish · rebuke · berate · dressing down · strike · lecture · stern warning · reprimand · nun · Catholic school · censure · chastise · correction · criticize · ruler · knock · discipline · tap
rapping someone's knucklescapital punishment
Execution by legal authority
zero tolerance · life sentence · excommunication · maximum sentence · firing
rapping someone's knucklespraising
Voicing admiration
rewarding · commending · lauding · celebrating · applauding
rapping someone's knucklesturning a blind eye
Intentionally disregarding something obvious
looking the other way · ignoring · condoning · tolerating · sweeping under the rug
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