'Refrigeration' definitions:

Definition of 'refrigeration'

From: WordNet
noun
The process of cooling or freezing (e.g., food) for preservative purposes [syn: refrigeration, infrigidation]
noun
Deliberately lowering the body's temperature for therapeutic purposes; "refrigeration by immersing the patient's body in a cold bath"

Definition of 'Refrigeration'

From: GCIDE
  • Refrigeration \Re*frig`er*a"tion\ (-?"sh?n), n. [Cf. F. r['e]frig['e]ration, L. refrigeratio.] The act or process of refrigerating or cooling, or the state of being cooled. [1913 Webster]