autochthonal
- s originating where it is found
the autochthonal fauna of Australia includes the kangaroo
autochthonous
- a of rocks, deposits, etc.; found where they and their constituents were formed
- s originating where it is found
autochthonous rocks and people and folktales
autocratic
- s offensively self-assured or given to exercising usually unwarranted power
an autocratic person
autocratic behavior - s characteristic of an absolute ruler or absolute rule; having absolute sovereignty
autocratic government
autodidactic
- a relating to or having the characteristics of an autodidact
autoecious
- a of parasites especially rust fungi; completing the entire life cycle on a single host
autoecious rust fungi