Ventriculus
Pronunciation : Ven*tric"u*lus
Part of Speech : n.;
Etymology : [L., belly, dim. fr. venter belly.] (Zo?l.) (a) One of the stomachs of certain insects. (b) The body cavity of a sponge.
Definition :
pl. Ventriculi.
Source : Webster's Unabridged Dictionary, 1913