Where does “thrawen” come from?

thrawen (Middle English) comes from Old English þrāwan, from Proto-West Germanic þrāan, from Proto-Germanic þrēaną, from Proto-Indo-European terh₁- — to rub, turn; to drill, pierce.

Ancestry of “thrawen”, step by step

StepLanguageWordMeaning
1Old Englishþrāwanto turn, twist, wind; to turn, twist, curl, rack,...
2Proto-West Germanicþrāanto twist
3Proto-Germanicþrēanąto twist, to turn
4Proto-Indo-Europeanterh₁-to rub, turn; to drill, pierce

Words derived from “thrawen”

Every word from Proto-Indo-European terh₁- →Every word from Proto-Germanic þrēaną →Every word from Proto-West Germanic þrāan →