Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
calefacient is an adjective meaning "producing the sensation of heat when applied to the body". It carries one recorded sense.
Definitions, synonyms and semantic relations for calefacient come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.