The story
- Proto-Indo-European*h₁ey-
- Proto-Indo-European*h₁éyti
- Proto-Hellenic*éimi
- Ancient Greekἰόν (ión)
- Englishion
- English todayionene
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: Any polymer having ionic groups as part of the main chain Full definition →
Etymology from Wiktionary, CC BY-SA 4.0.