AST

1. Advanced skills teacher
2. Advanced supersonic transport
3. Alaska Standard Time
4. Atlantic Standard Time
5. Automatic station tuning (radio)

• rigidified
• rigidifies
• rigidify
• rigidifying
• rigidise
• rigidised
• rigidises
• rigidising
• rigidities
• rigidity
• rigidize
• rigidized
• rigidizes
• rigidizing
• rigidly
• rigidness
• rigidnesses
• rigids
• Rigil
• self-powered
• self-praise
• self-preparation
• self-preparations
• self-prepared
• self-preservation