1. A journey or organized venture characterized by disorder, confusion, and lack of organization
The chaotic expedition through the Amazon left the team exhausted and unprepared.
A expedição caótica pela Amazônia deixou a equipe exausta e desprevenida.
2. A hastily planned or poorly managed exploratory mission
What was supposed to be a scientific expedition turned into a chaotic expedition due to poor planning.
O que deveria ser uma expedição científica se tornou uma expedição caótica devido à má planejamento.