Tupi
/ˈtuːpi
/noun (plural same or Tupis)
1A member of a group of American Indian peoples living in scattered areas throughout the Amazon valley.
2 [mass noun] Any of the languages of the Tupi, which constitute a branch of the Tupi-Guarani language family.
adjective
Relating to the Tupi or their languages.
Derivatives
Tupian
Origin
A local name.