Where does “dźerm-” come from?

dźerm- (Proto-Albanian) comes from Proto-Indo-European gʷʰer-mós, from Proto-Indo-European gʷʰer-, from Proto-Indo-European gʷʰe-gʷʰór-e ~ gʷʰe-gʷʰr-ḗr.

Ancestry of “dźerm-”, step by step

Step	Language	Word	Meaning
1	Proto-Indo-European	gʷʰer-mós	—
2	Proto-Indo-European	gʷʰer-	warm, hot
3	Proto-Indo-European	gʷʰe-gʷʰór-e ~ gʷʰe-gʷʰr-ḗr	—

Words derived from “dźerm-”

zjarm
zjarr

Every word from Proto-Indo-European gʷʰe-gʷʰór-e ~ gʷʰe-gʷʰr-ḗr →

dźerm- — Etymology, Origin & Word History | Etymology Explorer