polycotyledon

[ pol-ee-kot-l-eed-n ]
/ ˌpɒl iˌkɒt lˈid n /

noun

a plant having more than two cotyledons, as certain gymnosperms.

Origin of polycotyledon

First recorded in 1750–60; poly- + cotyledon

OTHER WORDS FROM polycotyledon

pol·y·cot·y·le·don·ous, adjective
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020

British Dictionary definitions for polycotyledon

polycotyledon
/ (ˌpɒlɪˌkɒtɪˈliːdən) /

noun

any of various plants, esp gymnosperms, that have or appear to have more than two cotyledons

Derived forms of polycotyledon

polycotyledonous, adjective
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