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

Type of: periodontal disease, periodontitis

• high-necked
• high-octane
• high-pass filter
• high-performance
• high-pitched
• high-potential
• high-power
• high-powered
• high-pressure
• high-priced
• high-principled
• high-protein diet
• high-ranking
• high-resolution
• high-rise
• high-risk
• high-sounding
• high-speed
• high-speed steel
• high-spirited
• high-spiritedness
• high-stepped
• high-stepping
• high-strength brass
• high-strung