1. to refuse to follow or comply with established rules, regulations, or orders
Students who disobey rules will face disciplinary action.
Estudantes que desobedecem regras enfrentarão ação disciplinar.
2. to act in violation of prescribed guidelines or standards
He was fired for continuously disobeying rules at the workplace.
Ele foi demitido por desobedecer continuamente regras no local de trabalho.