Koihoma language

Koihoma , also known ambiguously as Coto and Oregone, neither its actual name, is an extinct, apparently Witotoan language of Peru.

Vocabulary

In popular culture

In Steven Spielberg's film Indiana Jones and the Kingdom of the Crystal Skull, Indiana Jones identifies the Koihoma language on a mysterious letter Harold Oxley wrote. However, he explains to Mutt Williams that nobody speaks that language anymore. He defines it as a "Latin American language" that became extinct centuries before Spanish and Portuguese were introduced to the Americas.