A / augŭrĭus
adjective

augŭrĭus

fem. augŭria · neut. augŭrium
pertaining to the augur; augural
of or pertaining to the augur, augural (very rare): jus augurium, Cic. Sen. 4, 12; id. Fam. 3, 9, 3; Gell. praef. § 13.