Syllidian
Syl`lid´i`an
n. | 1. | (Zool.) Any one of numerous species of marine annelids of the family Syllidæ. |
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
n. | 1. | (Zool.) Any one of numerous species of marine annelids of the family Syllidæ. |