Where does “þriskulde” come from?
þriskulde (Old Swedish) comes from Old Norse þreskǫldr, from Proto-Germanic þreskwaþluz, from Proto-Germanic þreskaną, from Proto-Indo-European terh₁- — to rub, turn; to drill, pierce.
Ancestry of “þriskulde”, step by step
Words derived from “þriskulde”