lady's-thistle: Meaning and Definition of

la•dy's-this•tle

Pronunciation: (lā'dēz-this"ul), [key]
— n.
  1. a composite plant, Silybum marianum, of the Mediterranean region, having glossy, spiny leaves and purplish-red flower heads. Also called
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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