synesthesia/sineesʹtheezyə, -zh(y)ə/ noun

• caustic potash
• caustic soda
• cauterize
• cautery
• caution
• cautionary
• cautious
• cava
• cavalcade
• cavalier
• cavalry
• cavalry twill
• cavatina
• cave
• caveat
• caveat emptor
• cave in
• cave-in
• caveman
• Cavendish
• cavern
• cavernous
• caviar
• caviar to the general
• cavil