The story
- Proto-Indo-European*sem-
- Proto-Indo-European*sḿ̥teros
- Proto-Hellenic*hə́teros
- Ancient Greekἕτερος (héteros)
- Englishhetero-
- Englishatomic
- English todayheteroatomic
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: Of, pertaining to or containing a heteroatom. Full definition →
Etymology from Wiktionary, CC BY-SA 4.0.