The Yaruro language (also spelled Llaruro or Yaruru; also called Yuapín or Pumé) is an indigenous language spoken by Yaruro people, along the Orinoco, Cinaruco, Meta, and Apure rivers of Venezuela. It is not well classified; it may be an isolate, or distantly related to the extinct Esmeralda language.
Pache (2016) considers Yaruro to be related to the Chocoan languages, citing evidence from lexical and sound correspondences. Some shared lexical items between Yaruro and Chocoan (Pache (2016) cites Yaruro and Epena forms from the Intercontinental Dictionary Series):[2]
Jolkesky (2016) notes that there are lexical similarities with the Saliba-Hodi, Arawak, Bora-Muinane, Choko, Witoto-Okaina, and Waorani language families due to contact.[3]
^Pache, Matthias J. 2016. Pumé (Yaruro) and Chocoan: Evidence for a New Genealogical Link in Northern South America. Language Dynamics and Change 6 (2016) 99–155. doi:10.1163/22105832-00601001