1. A path or course of travel that is not monitored, observed, or supervised by authorities, cameras, or other surveillance systems
The smuggler chose an unsurveilled route through the forest to avoid detection.
O contrabandista escolheu uma rota não monitorada pela floresta para evitar detecção.
2. A journey or passage that lacks video surveillance, GPS tracking, or security monitoring
The protest used unsurveilled routes to gather participants without government tracking.
O protesto usou rotas não monitoradas para reunir participantes sem rastreamento governamental.