I.that may be climbed.
I. Lit.: “ficus,” Plin. 17, 11, 16, § 84: gradus superiores scansiles, Schol. Juv. 7, 45; Amm. 16, 10, 14.—*
II. Trop.: lex annorum, i. e. the law of critical years (placed at certain distances or steps from each other) or climacterics, Plin. 7, 49, 50, § 161.