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extine

[ ek-steen, -stahyn ]
/ ˈɛk stin, -staɪn /
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noun Botany.
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Origin of extine

1825–35; <Latin ext(imus) most outward + -ine1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2022

How to use extine in a sentence

British Dictionary definitions for extine

extine
/ (ˈɛkstɪn, -tiːn, -taɪn) /

noun
another name for exine

Word Origin for extine

C19: from Latin extimus outermost + -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

Scientific definitions for extine

extine
[ ĕkstēn′, -stīn′ ]

See exine.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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