1. One genus: aromatic tropical trees of eastern Africa and Florida to West Indies
   - Canellaceae, canella family

Type of: dilleniid dicot family

Part of: Hypericales, order Hypericales, order Parietales, Parietales

• couch grass
• couch potato
• couchant
• couchette
• coudé system
• coudé telescope
• Coue
• cougar
• cough
• cough drop
• cough out
• cough up
• cougher
• coughing
• coughing up
• could
• couldest
• couldn't
• couldst
• coulee
• coulis
• coulisse
• couloir
• coulomb
• Coulomb's Law