Also found in: Medical.
1. Having the shape of a testicle; ovoid.
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.
(Botany) botany shaped like testicles: the testiculate tubers of certain orchids.
[C18: from Late Latin testiculātus; see testicle]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
tes•tic•u•late(tɛˈstɪk yə lɪt)
shaped like a pair of testicles, as the tubers of certain orchids.
[1715–25; < Late Latin testiculātus]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.