Noun
(taxonomy) An infraspecific name in which the specific epithet is repeated.
Synonym: type variety
(linguistics, anthropology) A name used by a group or category of people to refer to themselves or their language, as opposed to a name given to them by other groups.
Deutsche is the autonym of the people known in English as Germans.
Synonyms: endonym, selfname, autoglossonym
Antonyms: exonym, xenonym
A work published under the author's true name.
The true name of a person or other entity, especially an author.
Antonyms: pseudonym, alias, pen name
Hattie Tom, Chiricahua Apache Since the "band" as a unit was much more important than "tribe" in Chiricahua culture, the Chiricahua had no name for themselves (autonym) as a people. Source: Internet
Ethnonyms The name Lakota comes from the Lakota autonym, Lakota "feeling affection, friendly, united, allied". Source: Internet
The Arapaho autonym is Hinono'eino or Inun-ina (“our people” or “people of our own kind”), when referring to the tribe they use Hinono'eiteen (Arapaho Nation). Source: Internet
These names are derived from the historical autonym nēhiraw (uncertain meaning) or from the historical autonym iriniw (meaning "person"). Source: Internet
They are also known as Kwakiutl in English, from one of their tribes, but they prefer their autonym Kwakwaka'wakw. Source: Internet