• Calefactor Definition & Synonyms
- (n.) A heater; one who, or that which, makes hot, as a stove, etc.
• Calefactory Definition & Synonyms
- (n.) An apartment in a monastery, warmed and used as a sitting room.
- (a.) Making hot; producing or communicating heat.
- (n.) A hollow sphere of metal, filled with hot water, or a chafing dish, placed on the altar in cold weather for the priest to warm his hands with.