Earther
Earthican
Earthling
Earthman
Earthwoman
tellurian
terrestrial
25th-freest
Argus
Life
airborne
aragonian
beseeching
bottle-nosed
bowhead
closed-cycle
deep-diving
deep-frozen
kensingtonian
mid-pacific
notbe
put-on
south-country
twangy
alien
extraterrestrial