'Brittle star' definitions:
Definition of 'brittle star'
From: WordNet
noun
An animal resembling a starfish with fragile whiplike arms radiating from a small central disc [syn: brittle star, brittle-star, serpent star]
Definition of 'Brittle star'
From: GCIDE
- Brittle star \Brit"tle star`\ (br[i^]t"t'l st[aum]r`), (Zool.) Any species of ophiuran starfishes. See Ophiuroidea. [1913 Webster]