a. rare. [f. as prec. + -AL 1.] Characterized by, or given to, antinomies.
1877. Caird, Philos. Kant, II. xvii. 590. Kant holds that reason is in itself antinomical, i.e. that it comes into contradiction with itself by a necessary illusion.
1878. Baring-Gould, Orig. Rel. Belief, II. 22. Let us study that law in its antinomical conception.