plantago_psyllium
1. [ noun ] (botany) plantain of Mediterranean regions whose seeds swell and become gelatinous when moist and are used as a mild laxative
Synonyms: psyllium Spanish_psyllium fleawort
Related terms: plantain
Similar spelling:   Plantago_rugelii
  Plantago_media
  Plantago_major
  Plantago_virginica
  Plantago_lanceolata