antrum /anˈtrəm/ (esp anatomy)

A cavity

anˈtral adjective

• APR
• Apr.
• apractic
• apraxia
• apraxias
• apraxic
• APRC
• apres-ski
• a pretty go
• a pretty kettle of fish
• a pretty penny
• apricate
• apricated
• apricates
• apricating
• aprication
• aprications
• apricock
• apricocks
• apricot
• apricots
• April
• April-fish
• April fool
• atonements