Diagonial /(?)/

Di·a·go·ni·al

Diagonial

a.
  1. Diagonal; diametrical; hence; diametrically opposed. [Obs.]
    Sin can have no tenure by law at all, but is rather an eternal outlaw, and in hostility with law past all atonement; both diagonal contraries, as much allowing one another as day and night together in one hemisphere.