1. Edible agaric with a soft greyish cap growing in shelving masses on dead wood
   - oyster fungus, oyster agaric, Pleurotus ostreatus

Derived forms: oyster mushrooms

Type of: agaric

Part of: genus Pleurotus, Pleurotus

Encyclopedia: Oyster mushroom

• pilot engine
• pilot experiment
• pilot film
• pilot ladder
• pilot lamp
• pilot light
• pilot program
• pilot project
• pilot whale
• pilotage
• pilotfish
• pilothouse
• piloting
• pilotless
• pilotless aircraft
• pilous
• Pilsen
• Pilsener
• Pilsner
• Piltdown hoax
• Piltdown man
• Pilularia
• Pilularia globulifera
• pilule
• pilus