zoarium(redirected from zoariums)
n. pl. zo·ar·i·ums also zo·ar·i·a (-ē-ə)
The aggregate of zooids that make up a colonial organism such as a bryozoan.
zo·ar′i·al (-ē-əl) adj.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
(Zoology) a colony of zooids
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014