CRYOGEN Scrabble 13 Words With Friends 15 Scrabble letter values: C3R1Y4O1G2E1N1 = 13 Definition noun a liquid that boils at below -160 C and is used as a refrigerant. See all 72 words you can make from CRYOGEN → 7-letter words Words starting with C Words ending with N ← Unscramble different letters