Associations to the word «Cryogen»

Wiktionary

CRYOGEN, noun. (physics) a cryogenic liquid (that boils below about -160°C) used as a refrigerant

Dictionary definition

CRYOGEN, noun. A liquid that boils at below -160 C and is used as a refrigerant.

Wise words

All my life I've looked at words as though I were seeing them for the first time.
Ernest Hemingway