In Colombia, it is a hole that animals make in the enclosures to escape. Small door or portal. Diminutive of door .
Portillo is a fence made in barbed wire steel used for making closures and handling of cattle vacanu
PORTILLO: Stain or land where cattle mountaineers are hunted.
PORTILLO: Notch, Nick which is made at the edges of the plates or any other.
PORTILLO: Hole makes it rain and run the land.