terrestrious

== English == === Etymology === From Latin terrestris +‎ -ious. === Pronunciation === IPA(key): /təˈɹɛstɹiəs/ === Adjective === terrestrious (comparative more terrestrious, superlative most terrestrious) (obsolete) Synonym of terrestrial. === References === “terrestrious”, in Webster’s Revised Unabridged Dictionary, Springfield, Mass.: G. & C. Merriam, 1913, →OCLC.