sacculus

(sak’u-lus), pl. sac’culi [L.]. 1. A little bag filled with herbs or medicines, to be worn upon the body. 2. Any saccule, pouch, or bursa. 3. See saccule (2d def.). 8. commu ’nis, the utricle of the ear: the larger of the two main divisions of the membranous labyrinth. Β. endolymph at’- icus, a subdural lymph-space within the cranium, communicating by means of the endolymphatic duct with the membranous labyrinth of the ear. Β. lacrima’lis, the lacrimal sac; a dilatation at the upper end of the lacrimal duct. 8. ‘gis. " See pouch, laryngeal. 8. pro’prius, the saccule of the ear; the smaller of the two divisions of the Char- membranous labyrinth. 8s. vestib’uli. Same as saccule (2d def.).