Etymograph > Indo-European > Old English > Dictionary

drūsian

become slow

Source: Kroonen 2013:105
originates from: PGmc *drūsēn- 'fall asleep' (drūsēn- > drūsējan > drūsēġan > drūseġan > drūsian) through pgmc-to-oe
(source: Kroonen 2013:105)