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)

• ARCUK
• arcus
• assessorship
• assessorships
• asset
• assets
• asset-stripper
• asset-strippers
• asset-stripping
• assever
• asseverate
• asseverated
• asseverates
• asseverating
• asseveratingly
• asseveration
• asseverations
• assez bien
• asshole
• assibilate
• assibilated
• assibilates
• assibilating
• assibilation
• assibilations