Diagonial

Di`a`go´ni`al


a.1.Diagonal; diametrical; hence; diametrically opposed.
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.
- Milton.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.