noun🔗ShareCasus belli, motivo de guerraAn act seen as justifying or causing a war; act of war."The repeated bullying of younger students became the casus belli for the school to implement a strict anti-bullying policy and disciplinary actions. "El acoso repetido a los estudiantes más jóvenes se convirtió en el casus belli para que la escuela implementara una estricta política contra el acoso escolar y acciones disciplinarias.politicswarmilitarygovernmentstateactionhistoryChat with AIVocabulary GamePractice Reading