Found 2 items, similar to sacculus.
English → English (WordNet) Definition: sacculus sacculus n : a small sac or pouch (especially the smaller chamber of the membranous labyrinth) [syn: saccule]
English → English (gcide) Definition: Sacculus Sacculus \Sac"cu*lus\, n.; pl. Sacculi. [L., little sack.] (Anat.) A little sac; esp., a part of the membranous labyrinth of the ear. See the Note under Ear. [1913 Webster]