ap

1. Additional premium
2. Ante prandium (Latin), before a meal (on prescriptions)
3. Author's proof

AP

1. Air Police (US)
2. American plan
3. Anti-personnel
4. Associated Press

ap.

1. Apothecary
2. Apparent(ly)

• diaphragm pumps
• diaphragms
• diaphyses
• diaphysis
• diapir
• diapiric
• diapirism
• diapirisms
• diapirs
• diapophyses
• diapophysial
• diapophysis
• diapositive
• diapositives
• diapyeses
• diapyesis
• diapyetic
• diapyetics
• diarch
• diarchal
• diarchic
• diarchies
• diarchy
• diarial
• diarian