Webster’s Revised Unabridged Dictionary · 1913
Sycones
Sy·co′nes (sī·kō′nēz), n. pl. [NL., fr. Gr. σῦκον a fig.] (Zoöl.) A division of calcareous sponges.
☞ They usually resemble a fig, being vase-shaped with a fringed opening at the summit. The feeding cells are in ampullæ connected with radial tubes in the thickened walls of the body.