English
hyperfastidious
From hyper- + fastidious.
Formed from hyper- + fastidious
Proto-Indo-European *úp
Proto-Indo-European *upér ‘over, above’
Proto-Hellenic *hupér
Ancient Greek ὑπέρ ‘over’
English hyper-
Latin fastīdium ‘a loathing, aversion, disgust, niceness of…’
Latin fastīdiōsus ‘passive: that feels disgust, disdainful,…’
English fastidious
Today it means
adj Extremely fastidious.
Language periods are conventional ranges, not dates for this word.
Etymograph / hyperfastidious