Inambulatio, onis, f. g. Verbal. Cic.A walking vp and downe in a place.
Lewis and Short: Latin dictionary
ĭnambŭlātĭo, ōnis, f. [inambulo]. I.A walking up and down on the rostra (of orators; rare but class.), Auct. Her. 3, 15, 27; Cic. Brut. 43, 158. — Poet.: tremuli lecti, a moving or shaking to and fro, Cat. 6, 11.—II.Transf., a place to walk in, a walk, promenade, Vitr. 1, 3; Plin. 14, 1, 3, 11.