The story
- Old English · inherited frombeswingan“to flog, scourge, beat, strike”
- Middle English · inherited from*beswingen
- English todaybeswinge
From Middle English *beswingen, from Old English beswingan (“to flog, scourge, beat, strike”), equivalent to be- + swinge (“to scourge”).
Etymology from Wiktionary, CC BY-SA 4.0.