I.that cannot be freed from knots, cannot be unravelled (only in the trop. signif. class.).
I. Lit.: “capillus,” App. Mag. p. 276, 15.—
II. Trop., that cannot be explained, inexplicable, Att. ap. Non. 15, 10 (Fragm. Trag. v. 75 Rib.): “res,” Cic. Fat. 9, 18.

