The story
- Proto-Germanic · inherited from*uberstapjaną“to step over; overstep”
- Old English · inherited fromofersteppan
- Middle English · inherited from*oversteppen
- English todayoverstep
From Middle English *oversteppen, from Old English ofersteppan, from Proto-Germanic *uberstapjaną (“to step over; overstep”). Cognate with Dutch overstappen, German Low German överstappen, German überstapfen, überstepfen. Cf. transgress. By surface analysis, over- + step.
Etymology from Wiktionary, CC BY-SA 4.0.