contravener
/ˌkɑntrəˈvinər/
noun
- A person who violates or acts against a law, rule, or agreement.
- The company was labeled a contravener after failing to meet environmental standards.
- The court fined the contravener for ignoring the building safety codes.
- Any contravener of the park's no-littering rule must pay a penalty.
Antonyms