Criminal vs Perpetrator

When to use each in English, with meaning, register, and examples.

 CriminalPerpetrator
MeaningA person who breaks the law.A person who commits a crime or harmful act.
CEFR levelA2-
Part of speechnoun
Usage notesUse 'criminal' in legal contexts or discussions about crime. Avoid using it casually to label someone without evidence of wrongdoing.Used in legal contexts and discussions about crime. Avoid informal situations.

Frequently asked questions: Criminal vs Perpetrator

What's the difference between "Criminal" and "Perpetrator"?

"Criminal" means: A person who breaks the law. "Perpetrator" means: A person who commits a crime or harmful act.

When should I use "Criminal" and "Perpetrator"?

They can all be used in everyday English.

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