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phelloderm

[fel-uh-durm]
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noun Botany.
  1. a layer of parenchyma produced inwardly by the cork cambium; an inner secondary cortex of the cork cambium.
Related formsphel·lo·der·mal, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for phelloderm

phelloderm

noun
  1. a layer of thin-walled cells produced by the inner surface of the cork cambium
Derived Formsphellodermal, adjective

Word Origin

C19: from Greek phellos cork + -derm
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

phelloderm in Science

phelloderm

[fĕlə-dûrm′]
  1. The layer of tissue, often very thin, produced on the inside of the cork cambium in woody plants. It forms a secondary cortex. See more at cork cambium.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.