[ zoh-air-ee-uh m ]
/ zoʊˈɛər i əm /
noun, plural zo·ar·i·a, zo·ar·i·ums. Biology.
a collection of distinct, individual zooids that make up a compound or colonial organism.
the supporting structure for a polyp colony; polyzoarium.
Related formszo·ar·i·al, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019