1. Chronic periodontitis; purulent inflammation of the teeth sockets
   - pyorrhea, pyorrhoea, Riggs' disease, Riggs's disease

Type of: periodontal disease, periodontitis

• peevishness
• peewee
• peewit
• peg
• peg away
• peg down
• peg top
• Pegasus
• pegboard
• pegged-down
• pegleg
• pegmatite
• Pehlevi
• Pei
• peignoir
• Peiping
• Peirce
• Peireskia
• pejorative
• pejoratively
• pekan
• Peke
• Pekinese
• Peking
• Peking man