'autochthonous' definitions:

Definition of 'autochthonous'

(from WordNet)
adjective
Of rocks, deposits, etc.; found where they and their constituents were formed [ant: allochthonous]
adjective
Originating where it is found; "the autochthonal fauna of Australia includes the kangaroo"; "autochthonous rocks and people and folktales"; "endemic folkways"; "the Ainu are indigenous to the northernmost islands of Japan" [syn: autochthonal, autochthonic, autochthonous, endemic, indigenous]

Words containing 'autochthonous'