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

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

• osteoclast
• osteoclastic
• osteoclasts
• osteocolla
• osteocollas
• osteoderm
• osteodermal
• osteodermatous
• osteodermic
• osteodermous
• osteoderms
• osteogen
• osteogeneses
• osteogenesis
• osteogenesis imperfecta
• osteogenetic
• osteogenic
• osteogenies
• osteogenous
• osteogens
• osteogeny
• Osteoglossidae
• osteographies
• osteography
• osteoid