cryogeny cryogenics • cryohydrate · · · Info · Definitions · Synonyms · Characters · · cryogeny · · Text Latin · · Script 8 · · Length 4 · · Syllables Definitions · · · (noun) the branch of physics that studies the phenomena that occur at very low temperatures. Synonyms: cryogenics. · · Noun Definition 1 Synonyms · · · cryogenics · · Synonym 1 Characters · · c latin small letter c U+0063 e latin small letter e U+0065 g latin small letter g U+0067 n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 y latin small letter y U+0079