Where does “thioarsenite” come from?

thioarsenite (English) comes from English thio-, from Ancient Greek θεῖον, from Ancient Greek θέειον, from Proto-Indo-European dʰewh₂- — smoke; mist, haze.

thioarsenite (English): Any ion or derived salt in which one or more...

Definitions

Any ion or derived salt in which one or more...

Ancestry of “thioarsenite”, step by step

Step	Language	Word	Meaning
1	English	thio-	containing sulfur / sulphur, especially a...
2	Ancient Greek	θεῖον	divinity; the acts of the gods; Sulfur
3	Ancient Greek	θέειον	—
4	Proto-Indo-European	dʰewh₂-	smoke; mist, haze

Every word from Proto-Indo-European dʰewh₂- →Every word from English thio- →Every word from Ancient Greek θέειον →