obturate /obˈtū-rāt/

To stop up

obturāˈtion noun

1. Stopping up
2. Stopping of a hole to prevent the escape of gas (gunnery)

obˈturātor noun

1. A structure or device that closes a cavity
2. The structures closing a large opening in the hip bone (anatomy)

• anchusa
• anchusas
• anchylose
• anchylosed
• anchyloses
• anchylosing
• anchylosis
• anchylostomiasis
• ancienne noblesse
• ancien régime
• ancient
• ancient Greek
• ancient history
• ancient lights
• anciently
• ancient monument
• ancient monuments
• ancientness
• ancientnesses
• ancientries
• ancientry
• ancients
• ancile
• ancilia
• ancillaries