coenosteum /si- or sē-nosˈti-əm/ (biology)

The calcareous skeleton of a coral colony

• cashpoint
• cashpoints
• cash-railway
• cash-railways
• cash ratio
• cash ratios
• cash register
• cash registers
• cash-strapped
• cash up
• casimere
• casimeres
• casing
• casinghead
• casingheads
• casings
• casino
• casinos
• cask
• cask-conditioned
• casked
• casket
• caskets
• casking
• casks