CRYOGEN
13
Scrabble
15
WWF
C(3) R(1) Y(4) O(1) G(2) E(1) N(1)
NWL/TWL ✓ Collins ✓ WWF ✓
Definition
noun
- A cryogenic liquid (that boils below about -160°C) used as a refrigerant
Source: Wiktionary
