nulla, nullah, nala, nalla or nallah /nulˈə/ (Ind)

1. A ravine
2. A watercourse
3. A stream or drain

• carbon copies
• carbon-copies
• carbon copy
• carbon-copy
• carbon-copying
• carbon credit
• carbon cycle
• carbon cycles
• carbon dating
• carbon dioxide
• ceazed
• ceazes
• ceazing
• cebadilla
• Cebidae
• Cebus
• ceca
• cecal
• Cecidomyia
• cecils
• cecities
• cecitis
• cecitises
• cecity
• cecropia