The story
- Proto-Indo-European*h₂eḱ-
- Proto-Indo-European*h₂eḱrós
- Proto-Hellenic[Term?]
- Ancient Greekᾰ̓́κρος (ắkros)
- Englishacro-
- Proto-Indo-European*ǵneh₃-
- Proto-Indo-European*ǵneh₃tis
- Ancient Greekγνῶσῐς (gnôsĭs)
- Englishgnosis
- English todayacrognosis
Etymology from Wiktionary, CC BY-SA 4.0.