Arikem language
Arikem is an extinct Tupian language of the state of Rondônia, in the Amazon region of Brazil, formerly spoken by the. It had many foreign influences, and was once incorrectly classified as Chapacuran. The Arikem called themselves Ahopovo; the name "Arikem" comes from the Urupa language.
Vocabulary
Loukotka (1968)
Below is a vocabulary of the Arikem language, taken from Loukotka.| Gloss | Arikem |
| head | a |
| tooth | ñãya |
| ear | risába |
| hand | pu |
| water | esé |
| fire | somi |
| stone | isoá |
| woman | uspára |
| tapir | iruba |
| maize | ngiyó |
| one | mundápa |
| two | patám |
| three | moyúm |