The story
- Proto-Indo-European*úp
- Proto-Indo-European*upér
- Proto-Hellenic*hupér
- Ancient Greekῠ̔πέρ (hŭpér)
- Ancient Greekῠ̔περ- (hŭper-)
- Englishhyper-
- Proto-Indo-European*mewH-
- Proto-Indo-European*mewH-ye-
- Ancient Greekμῡ́ω (mū́ō)
- Ancient Greekμῠέω (mŭéō)
- Ancient Greekμῠ́στης (mŭ́stēs)
- Ancient Greekμῠστῐκός (mŭstĭkós)
- Latinmysticus
- Old Frenchmistique
- Englishmystic
- Proto-Indo-European*h₂el-
- Proto-Indo-European*h₂élisder.?
- Englishmystical
- English todayhypermystical
From hyper- + mystical.
Etymology from Wiktionary, CC BY-SA 4.0.