Where does “værma” come from?
værma (Old Swedish) comes from Old Norse verma, from Proto-Germanic warmijaną, from Proto-Germanic warmaz, from Proto-Indo-European gʷʰer-, from Proto-Indo-European gʷʰe-gʷʰór-e ~ gʷʰe-gʷʰr-ḗr.
værma (Old Swedish): to heat
Ancestry of “værma”, step by step