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dicotyledon
dicotyledon definition
di·coty·ledon (dī′kät′ə lēd′'n)
noun
Bot. any of a class (Magnoliopsida) of angiosperms, as oak trees, legumes, and cactuses, with an embryo containing two cotyledons (seed leaves), characterized by net-veined leaves, flower parts in fours or fives, and the presence of cambium
often clipped to dicot di′·cot′
Related Forms:
- dicotyledonous di′·cot′y·le′don·ous adjective
Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.
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