1. Serving to purge or rid of sin
   "purgatorial rites"
   - purging, purifying 
2. Of or resembling purgatory
   "purgatorial fires"

See also: purgation, purgatory

• gamma ray
• gamma-interferon
• gammadion
• gammer
• gammon
• gammopathy
• gammy
• gamopetalous
• Gamow
• gamp
• gamut
• gamy
• Gan Jiang
• Ganapati
• Gand
• gand flower
• gander
• refractometer
• refractor
• refractoriness
• refractory
• refractory anaemia
• refractory anemia
• refractory period
• refractory pot