geochemistry geochemist • geochronic · · · Info · Definitions · Characters · · geochemistry · · Text Latin · · Script 12 · · Length 5 · · Syllables Definitions · · · (noun) the chemistry of the earth's crust. · · Noun Definition 1 Characters · · c latin small letter c U+0063 e latin small letter e U+0065 g latin small letter g U+0067 h latin small letter h U+0068 i latin small letter i U+0069 m latin small letter m U+006D o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 y latin small letter y U+0079