English
hyperterrestrial
From hyper- + terrestrial.
Formed from hyper- + terrestrial
Proto-Indo-European *úp
Proto-Indo-European *upér ‘over, above’
Proto-Hellenic *hupér
Ancient Greek ὑπέρ ‘over’
English hyper-
Middle English terrestrialle
English terrestrial
Today it means
adj Above or beyond the Earth.
Language periods are conventional ranges, not dates for this word.
Etymograph / hyperterrestrial