John Barleycorn/ʹbahlikawn/ noun

• Caucasian
• Caucasoid
• caucus
• caudal
• caudal fin
• caudate
• caudated
• caudillo
• caught
• caul
• cauldron
• cauliflower
• cauliflower ear
• caulk
• causal
• causality
• causation
• causative
• cause
• cause célèbre
• causerie
• causeway
• caustic
• caustic potash
• caustic soda