"terrest" is probably misspelled. Trying terrestrial instead Definition of terrestrial
1
[ adjective ] of or relating to or characteristic of the planet Earth or its inhabitants

Synonyms

planetary

Examples

"planetary rumblings and eructations"- L.C.Eiseley "the planetary tilt" "this terrestrial ball"

2
[ adjective ] of or relating to or inhabiting the land as opposed to the sea or air
3
[ adjective ] of this earth

Synonyms

sublunary sublunar

Examples

"transcendental motives for sublunary actions" "fleeting sublunary pleasures" "the nearest to an angelic being that treads this terrestrial ball"

4
[ adjective ] concerned with the world or worldly matters

Synonyms

mundane

Examples

"mundane affairs" "he developed an immense terrestrial practicality"

5
[ adjective ] operating or living or growing on land

Synonyms

land

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