[sek-uh n-dahyn, -din]
- the inner integument of an ovule.
Origin of secundine
1350–1400; Middle English < Latin secundīnae (plural) afterbirth
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- physiol a technical word for afterbirth
C14: from Late Latin secundīnae, from Latin secundus following; see second 1
- botany rare one of the two integuments surrounding the ovule of a plant
C17: from Late Latin secundīnae, from Latin secundus following + -ine . See second 1
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Word Origin and History for secundines
"afterbirth," from Late Latin secundinae (plural), from Latin secundae "the afterbirth," shortened from secundae membranae, literally "the second membranes," from secundus "second" (see second (adj.)). Related: Secundines.
Online Etymology Dictionary, © 2010 Douglas Harper
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.