Where does “sulfid” come from?

sulfid (Norwegian Nynorsk) comes from Latin sulphur, from Latin sulpur, from Proto-Indo-European swelplos, from Proto-Indo-European swel- — to smolder; burn; scorch; beam, board, frame,...

sulfid (Norwegian Nynorsk): sulphide

Definitions

sulphide

Ancestry of “sulfid”, step by step

Step	Language	Word	Meaning
1	Latin	sulphur	sulfur, brimstone; lightning
2	Latin	sulpur	Archaic form of sulphur
3	Proto-Indo-European	swelplos	—
4	Proto-Indo-European	swel-	to smolder; burn; scorch; beam, board, frame,...

Words derived from “sulfid”

hydrogensulfid

Every word from Proto-Indo-European swel- →Every word from Proto-Indo-European swelplos →Every word from Latin sulpur →