tellurian tellurian /tɛljʊˈriən/

adjective

1. Of or relating to or inhabiting the land as opposed to the sea or air  ( tellurian , telluric , terrene , terrestrial )
   of or relating to or inhabiting the land as opposed to the sea or air
   

noun

1. An inhabitant of the earth  ( earthling , tellurian , earthman , worldling )
   an inhabitant of the earth