Found 2 items, similar to ventriculus.
English → English (WordNet) Definition: ventriculus ventriculus n : thick-walled muscular pouch below the crop in many birds and reptiles for grinding food [syn: gizzard, gastric mill] [also: ventriculi (pl)]
English → English (gcide) Definition: Ventriculus Ventriculus \Ven*tric"u*lus\, n.; pl. Ventriculi. [L., belly, dim. fr. venter belly.] (Zo["o]l.) (a) One of the stomachs of certain insects. (b) The body cavity of a sponge. [1913 Webster]