Etymograph > Indo-European > Old English > Dictionary > þweorh

crooked, cross; adverse, opposed

Source: Kroonen 2013:556
originates from: PGmc *þwerha- "cross" (þwerha- > þwerh > þweorh) through pgmc-to-oe
(source: Kroonen 2013:556)
Variations
þwerh "crooked, cross; adverse, opposed"