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idioblast

American  
[id-ee-uh-blast] / ˈɪd i əˌblæst /

noun

Botany.

  1. a cell that differs greatly from the surrounding cells or tissue.

idioblast British  
/ ˈɪdɪəʊˌblæst /

noun

  1. a plant cell that differs from those around it in the same tissue

"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

Other Word Forms

  • idioblastic adjective

Etymology

Origin of idioblast

First recorded in 1880–85; idio- + -blast

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.