The story
- Proto-Indo-European*h₂eḱ-der.?
- Ancient Greekὀξῠ́ς (oxŭ́s)
- Englishoxy-
- Proto-Indo-European*dʰewh₂-der.?
- Ancient Greekθέειον (théeion)
- Ancient Greekθεῖον (theîon)
- Englishthio-
- Englishmolybdate
- English todayoxythiomolybdate
Etymology from Wiktionary, CC BY-SA 4.0.