jural

a. [ L. jus, juris, right. ] [ 1913 Webster ]

1. Pertaining to natural or positive right. [ R. ] [ 1913 Webster ]

By the adjective jural we shall denote that which has reference to the doctrine of rights and obligations; as by the adjective “moral” we denote that which has reference to the doctrine of duties. Whewell. [ 1913 Webster ]

2. (Law) Of or pertaining to jurisprudence. [ 1913 Webster ]