intine

[ in-teen, -tahyn ]
/ ˈɪn tin, -taɪn /

noun Botany.

the inner coat of a spore, especially a pollen grain.

Origin of intine

1825–35; < Latin int(us) within + -ine2
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for intine

intine

/ (ˈɪntɪn, -tiːn, -taɪn) /

noun

the inner wall of a pollen grain or a sporeCompare exine

Word Origin for intine

C19: from Latin intimus innermost + -ine 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