Meaning of senega

sen•e•ga

Pronunciation: (sen'i-gu), [key]
— n.
  1. the dried root of a milkwort, Polygala senega, of the eastern U.S., used as an expectorant and diuretic.
  2. the plant itself.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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