v. t.
v. i. To carry on a suit by judicial process. [ 1913 Webster ]
n. [ L. litigatio, fr. litigare to dispute, litigate; lis, litis, dispute, lawsuit (OL. stlis) + agere to carry on. See Agent. ] The act or process of litigating; a suit at law; a judicial contest. [ 1913 Webster ]
adj.
n. [ L. ] One who litigates. [ 1913 Webster ]