trilha

Etymology 1
.

Noun

 * 1) trail track or indication marking the route of something that has passed
 * 2) trail route for travel over land, especially a narrow, unpaved pathway for use by hikers
 * 1) trail route for travel over land, especially a narrow, unpaved pathway for use by hikers

Etymology 2
Ultimately from.

Noun

 * 1) Argentine goatfish, a fish found in the coast of Argentina and South Brazil