1) American Indian 2) Earliest inhabitant 3) Early inhabitant 4) First arrival 5) Indigen of 84A 6) Indigenous Australian 7) Native 8) Primitive 9) Primitive person 10) Walkabout goer 
Any indigenous inhabitant of a region or country. The word often refers to the original peoples of areas colonized by Europeans, and especially to Australian Aborigines. ...A native human inhabitant of a country or geographic area. In North America, the Native North American Indian.
[n] - the earliest known inhabitants of a region 2. [n] - a dark-skinned member of a race of people living in Australia when Europeans arrived
Aboriginal noun a dark-skinned member of a race of people living in Australia when Europeans arrivedautochthon noun the earliest known inhabitants of a region
Any indigenous inhabitant of a region or country. The word often refers to the original peoples of areas colonized by Europeans, and especially to Australian Aborigines