1. Mat-forming perennial found in cold springs of the eastern United States
   - American watercress, mountain watercress

Type of: watercress

• coralroot
• coralwood
• coralwort
• corban
• corbel
• corbel arch
• corbel step
• corbeled
• corbelled
• Corbett
• corbie
• corbie gable
• corbiestep
• corbina
• corby
• corchorus
• cord
• cord blood
• cordage
• Cordaitaceae
• Cordaitales
• Cordaites
• Cordarone
• cordate
• cordate leaf