in-sŏlūbĭlis, e, adj., that cannot be loosed, indissoluble (post-Aug.).
I Lit.: vinculum, Macr. Somn. Scip. 1, 6, § 24: colligatio, id. ib. § 28.—
II Trop.
A That cannot be paid : beneticium, creditum insolubile est, Sen. Ben. 4, 12, 1.—
B That cannot be refuted , incontestable : signum, Quint. 5, 9, 3.—
C That cannot be destroyed : aeternitas, App. Asclep. p. 100, 37.— Adv.: insŏlūbĭlĭter , indissolubly : vinciri, Macr. Somn. Scip. 1, 6; Aug. Civ. Dei, 21, 10.