terrestrial

Not straying far from its Latin root terra, meaning "earth," terrestrial means "of the earth." If it's terrestrial, you'll find it on earth. If it's extraterrestrial, you'll find it emerging from a UFO.

The adjective terrestrial can also be used to describe something that lives on land (as opposed to living in water, for example). "On their trip to the rain forest, the scientists were charged with cataloging terrestrial animals. Another group was going to be in charge of cataloging the aquatic animals." The adjective can also be used to describe something that is mundane in character. The teenager cried, "My life is boring and full of terrestrial events like going to band practice and to class!"

Definitions of terrestrial
1

adj of or relating to or characteristic of the planet Earth or its inhabitants

“this terrestrial ball”
Synonyms:
planetary

adj concerned with the world or worldly matters

“he developed an immense terrestrial practicality”
Synonyms:
mundane
secular, temporal, worldly
characteristic of or devoted to the temporal world as opposed to the spiritual world

adj of this earth

“the nearest to an angelic being that treads this terrestrial ball”
Synonyms:
sublunar, sublunary
earthly
of or belonging to or characteristic of this earth as distinguished from heaven

adj of or relating to or inhabiting the land as opposed to the sea or air

Synonyms:
tellurian, telluric, terrene

adj operating or living or growing on land

Synonyms:
onshore
on the edge of the land
overland
traveling or passing over land
Antonyms:
aquatic
operating or living or growing in water
amphibious
operating or living on land and in water
marine
native to or inhabiting the sea
semiaquatic, subaquatic
partially aquatic; living or growing partly on land and partly in water
subaquatic, subaqueous, submerged, submersed, underwater
growing or remaining under water
amphibiotic, semiaquatic
having an aquatic early or larval form and a terrestrial adult form
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