proper noun/ˈmaipo/
Maipo (a province in Santiago metropolitan region, Chile).; Maipo (a town in Buin commune, Maipo province, Chile).; Maipo (a volcano in the Andes, on the border between Chile and Argentina).; Maipo (a former department of Chile).; Maipo (a river in Chile), Río Maipo.
Borrowed from Mapudungun maypun.