1. A gathering or meeting of people organized in a systematic and peaceful manner, following established procedures and rules
The orderly assembly of workers at the factory gates ensured everyone was accounted for before the shift began.
A assembleia ordenada dos trabalhadores nos portões da fábrica garantiu que todos fossem contabilizados antes do turno começar.
2. A formal gathering where participants are arranged or organized in an organized fashion without chaos or disruption
The school held an orderly assembly in the auditorium with all students seated by grade level.
A escola realizou uma assembleia ordenada no auditório com todos os alunos sentados por série.