Á-þiédan, -pierran, -þiéstrianBosworth & Toller 盎格鲁-撒克逊古英语词典 - á-þiédan, -pierran, -þiéstrian根据古英语词典：v. á-þeódan, þirraná-þiédan, -pierran, -þiéstrianin Dict. , á-þeóstrian. a-þiedan