1. Plantain of Mediterranean regions whose seeds swell and become gelatinous when moist and are used as a mild laxative
   - fleawort, psyllium, Spanish psyllium

Type of: plantain

• kok-saghyz
• pyknosis
• pyknotic
• Pyle
• Pylodictus
• Pylodictus olivaris
• pylon
• pyloric
• pyloric sphincter
• pyloric stenosis
• pyloric valve
• pyloric vein
• pylorus
• Pynchon
• pyocyanase
• pyocyanin
• pyogenic
• Pyongyang
• pyorrhea
• pyorrhea alveolaris
• pyorrhoea
• Pyotr Alexeyevich Kropotkin
• Pyotr Ilych Tchaikovsky
• Pyotr Tchaikovsky
• pyracanth