Of or pertaining to a flowering plant having a seed with one embryonic leaf (a single cotyledon).(adjective)
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Use "monocotyledonous" in a sentence
"Hence the class of endogens are sometimes called monocotyledonous plants, while that of exogens are called dicotyledonous."
"Stately trees of many kinds, with smooth and highly coloured barks, are loaded by parasitical monocotyledonous plants; large and elegant ferns are numerous, and arborescent grasses entwine the trees into one entangled mass to the height of thirty or forty feet above the ground."
"She was a generously built woman with a monocotyledonous bosom, who was about ninety-nine per cent flesh and one per cent spirit."