The story
- Ancient Greekφάρμᾰκον (phármăkon)
- Englishpharmaco-
- Proto-Indo-European*leǵ-
- Proto-Indo-European*lóǵos
- Proto-Hellenic*lógos
- Ancient Greekλόγος (lógos)
- Englishpharmacology
- Proto-Indo-European*h₂el-
- Proto-Indo-European*h₂élisder.?
- Englishpharmacological
- Proto-Indo-European*leyg-
- Proto-Germanic*līką
- English todaypharmacologically
From pharmacological + -ly.
Etymology from Wiktionary, CC BY-SA 4.0.