1(+ dative or accusative) to sit or to sit above 2(+dative) o chair, to preside (over), to act as chairman 3(+ ablative or dative or accusative + infinitive) to delay, neglect, abandon, quit, refrain from, stop
alicui rei supersedeo||a proelio supersedeo =
abstain from fighting||narratione supersedendum est||labore itineris supersedeo||Caesar proelio supersedere statuit