senega
1. [ noun ] (botany) dried root of two plants of the genus Polygala containing an irritating saponin
Related terms: root Seneca_snakeroot
2. [ noun ] (botany) perennial bushy herb of Central and southern United States having white flowers with green centers and often purple crest; similar to Seneca snakeroot
Synonyms: Polygala_alba
Related terms: milkwort
Similar spelling:   Seneca
  seeing
  seance
  senesce
  Seng
  sense