Old English dwæs

← Old English dysiġ (cognate)

← Middle Dutch dwaes (cognate)

← Proto-Germanic *dwēsaz (inherited)

← Middle High German twās (cognate)

← Middle High German dwās (mention)

← Middle Low German dwās (cognate)

← Proto-West Germanic *dwās (inherited)

← Dutch dwaas (cognate)

← Old Norse *dasa (cognate)

← Old Norse dasask (cognate)

← Old Frisian dwēs (cognate)