cryogen
1. [ noun ] a liquid that boils at below -160 C and is used as a refrigerant
Related terms: refrigerant liquid_air liquid_nitrogen
Similar spelling:   cryogeny
  cryogenic
  cryogenics
  Crossen
  Crossno
  Crowson
  Crosson
  Crossin
  Crossan
  Croghan
  crossness
  crossing
  crookneck
  croaking
  crescent