1. As if struck dumb with astonishment and surprise
   - dumbfounded, dumfounded, flabbergasted, stupefied, thunderstruck, dumbstruck

See also: surprised

• pheromone
• phew
• phi
• phi coefficient
• phi correlation
• phial
• Phidias
• Phil Anderson
• Philadelphaceae
• Philadelphia
• Philadelphia fleabane
• Philadelphia lawyer
• Philadelphia pepper pot
• philadelphus
• Philadelphus coronarius
• Philaenus
• Philaenus spumarius
• philander
• philanderer
• philanthropic
• philanthropic foundation
• philanthropic gift
• philanthropically
• philanthropist
• philanthropy