Learn how to say Tupian correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word Tupí:
Word forms: plural Tuˈpís, Tuˈpí
. a member of a group of South American Indian peoples living chiefly along the Brazilian coast and the lower Amazon and in part of Paraguay
the language of these peoples: an earlier form was used as a lingua franca in the Amazon region
a widely distributed South American Indian language stock that includes Tupí-Guaraní
(Also sp. ) Tupi