1. Per procurationem: by proxy (e.g. when signing off a letter on someone else's behalf) 
2. Per person 
3. Pages

1. A direction in music; to be played very softly
   - pianissimo, very softly

Encyclopedia: Pp

• donkey jacket
• donkey pump
• donkey's years
• donkeywork
• Donkin
• donna
• Donne
• Donnean
• Donner Pass
• Donnian
• donnish
• donnybrook
• donor
• donor card
• donut
• doo-doo
• doo-wop
• doob
• doobie
• doobrie
• doobry
• doodad
• doodah
• doodia
• doodle