'Gastrovascular' definitions:

Definition of 'Gastrovascular'

From: GCIDE

Gastrovascular \Gas`tro*vas"cu*lar\, a. [Gastro- + -vascular.] (Zool.) Having the structure, or performing the functions, both of digestive and circulatory organs; as, the gastrovascular cavity of c[oe]lenterates. [1913 Webster]