D defs.my
Entry 3 senses Webster, 1913

Echinus

· E·chi·nus · IPA
01 n. A hedgehog.
pl. Echini ((#))
  1. 1.
    A hedgehog.(Zoöl.)
  2. 2.
    A genus of echinoderms, including the common edible sea urchin of Europe.(Zoöl.)
  3. 3.
    The rounded molding forming the bell of the capital of the Grecian Doric style, which is of a peculiar elastic curve. See Entablature.(Arch.) See: Entablature