1. not traveled across or through; unexplored

Examples

• The untraversed wilderness stretched endlessly before the expedition team.
• Many untraversed regions of the ocean floor remain mysterious to scientists.
• The mountain pass had been untraversed for decades due to dangerous conditions.
• Explorers sought out untraversed territories in their quest for discovery.
• The untraversed forest path was overgrown with thick vegetation.
• Remote islands often contain untraversed areas rich in biodiversity.