What is "pencahue"

Pencahue is a town and commune in Chile, located in Talca Province, in the seventh region of Maule. The commune spans and area of .

Also there are another three places called Pencahue, near to San Vicente de Tagua Tagua, Sexta Región, Chile. Their names are: Pencahue Central, Pencahue Abajo (some people call it only Pencahue Bajo) and Plaza de Pencahue.