scālāris, e, adj. [scalae],
of or belonging to a flight of steps or a ladder : forma, Vitr. 5, 6 fin. ; STRVCTIO, Inscr. Orell. 4570.—As subst.: scālārĭa , ĭum, n., a flight of stairs or steps , a staircase , Vitr. 5, 6, 3; also in the sing.: SCALARE, is, Inscr. Orell. 4750.