1. A formal gathering or meeting conducted with strict adherence to rules, protocols, and disciplinary measures, often in military, school, or institutional contexts
The strict assembly was held every Monday morning with mandatory attendance and formal dress code.
A assembleia rigorosa era realizada toda segunda-feira pela manhã com presença obrigatória e código de vestimenta formal.
2. A compulsory gathering where participants must follow established regulations without exception
The school's strict assembly enforced silence and proper posture from all students.
A assembleia rigorosa da escola impôs silêncio e postura adequada de todos os alunos.