uncharted
/ʌnˈtʃɑrtɪd/
adjective
- Not mapped or surveyed; not shown on a map.
- The explorers sailed into uncharted waters, far from any known coastline.
- The hikers relied on a compass to navigate the uncharted forest.
- Many parts of the ocean floor remain uncharted even today.
- Not previously experienced, explored, or understood; unknown.
- The scientist's research took her into uncharted areas of physics.
- Starting a new business can feel like entering uncharted territory.
- Moving to a new country meant navigating uncharted social customs.