a. [ L. auguralis. ] Of or pertaining to augurs or to augury; betokening; ominous; significant; as, an augural staff; augural books. “Portents augural.” Cowper. [ 1913 Webster ]
a. [ Cf. F. inaugural. ] Pertaining to, or performed or pronounced at, an inauguration; as, an inaugural address; the inaugural exercises. [ 1913 Webster ]