refrigeration (suomeksi)

jäähdytys (s: process of transferring heat from an object in order to cool it)
jäähdyttäminen (s: process of transferring heat from an object in order to cool it)
viilentäminen (s: process of transferring heat from an object in order to cool it / cooling of the body for therapeutic purposes)
kylmentäminen (s: process of transferring heat from an object in order to cool it)
kylmäsäilytys (s: process of preserving something by cooling)