English
hyperoxia
By surface analysis, hyper- + ox- + -ia.
Equivalent to hyper- + ox- + -ia
Proto-Indo-European *úp
Proto-Indo-European *upér ‘over, above’
Proto-Hellenic *hupér
Ancient Greek ὑπέρ ‘over’
English hyper-
Today it means
noun A condition caused by an excess of oxygen in tissues; the excess itself.
Language periods are conventional ranges, not dates for this word.
Etymograph / hyperoxia