I.a conjecturing, guessing, conjecture, surmise (post-Aug.; mostly in Plin. the elder; “not in Quint.): ingens opum,” Plin. 6, 19, 22, § 68: “plana de deo,” id. 2, 7, 5, § 21: “obscura,” id. 10, 75, 97, § 209: “lubrica atque ambagiosa,” Gell. 14, 1, 33.
conjectātĭo , ōnis, f. conjecto,