1. A figurative expression referring to a direction, choice, or way of life that has not been previously explored or followed by others; an unconventional or innovative approach
She decided to take the untrodden path by starting her own business instead of following a traditional career.
Ela decidiu seguir um caminho não trilhado ao iniciar seu próprio negócio em vez de seguir uma carreira tradicional.
2. A literal path or route that has not been walked or used frequently
The hikers discovered an untrodden path deep in the forest.
Os caminhantes descobriram um caminho não trilhado nas profundezas da floresta.