e/Arapahoan languages

Information
has gloss	eng: The Arapahoan languages are a subgroup of the Plains group of Algonquian languages. Nawathinehena is extinct and Arapaho and Gros Ventre are both endangered.
lexicalization	eng: Arapahoan languages
lexicalization	eng: Arapahoan language
subclass of	e/Plains Algonquian languages
instance of	(noun) a systematic means of communicating by the use of sounds or conventional symbols; "he taught foreign languages"; "the language introduced is standard throughout the text"; "the speed with which a program can be executed depends on the language in which it is written" language, linguistic communication