substantĭālis, e, adj. [substantia].
I Lit., of or belonging to the essence or substance , essential , substantial (post - class.): differentia, Tert. Res. Carn. 45 fin. —
II Transf., substantial , substantive : potestates, i. e. spirits , Amm. 21, 1, 8.—Adv.: sub-stantĭālĭter , essentially , substantially , Tert. adv. Valent. 7, 4; id. adv. Marc. 35 fin.