terrestrial

adj

1.
of or relating to or inhabiting the land as opposed to the sea or air
earthward groundy tellurian telluric terrene
Pertainym:
earth
2.
of or relating to or characteristic of the planet Earth or its inhabitants
groundly planetary
3.
operating or living or growing on land
ground-dwelling
Antonym:
amphibious aquatic
4.
concerned with the world or worldly matters
mundane
5.