Ventrículus, ventrículi, pen. cor. m. ge. Diminut. Corn. Gelsus. The stomacke.Porta ventriculi. Cels. The mouth of the stomacke.Ventriculus cordis.Cic.The sel or hollow parte of the hart.
Lewis and Short: Latin dictionary
ventrĭcŭlus (collat. form ventrĭ-cŭlum, i, n., Cassiod. in Psa. 150, 5), i, m.dim. [venter], the belly.I.Lit., Aug. ap. Suet. Vit. Aug.; Juv. 3, 97.—II.Transf.A.The stomach, Cels. 4, 1, 12; 5, 26, 16; Plin. 11, 37, 79, 200.—B. Cordis, a ventricle of the heart, Cic. N. D. 2, 55, 138.