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Meaning of trillium

tril•li•um

Pronunciation: (tril'ē-um), [key]
— n.
  1. any of several plants belonging to the genus Trillium, of the lily family, having a whorl of three leaves from the center of which rises a solitary, three-petalled flower.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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