1. Medicinal bark of cinchona trees; source of quinine and quinidine
   - cinchona bark, Peruvian bark, Jesuit's bark 
2. Any of several trees of the genus Cinchona
   - chinchona

Derived forms: cinchonas

Type of: bark, tree

Part of: genus Chinchona, genus Cinchona

Encyclopedia: Cinchona

• podzol
• podzol soil
• Poe
• poeciliid
• poeciliid fish
• Poeciliidae
• Poecilocapsus
• Poecilocapsus lineatus
• Poecilogale
• Poecilogale albinucha
• poem
• poenology
• Poephila
• Poephila castanotis
• poesy
• poet
• poet laureate
• poet-singer
• poetaster
• poetess
• poetic
• poetic justice
• poetic licence
• poetic license
• poetic rhythm