decomposition reaction decomposition potential • decomposure · · · Info · Definitions · Synonyms · Characters · · decomposition reaction · · Text Common · · Latin · · Scripts 22 · · Length 8 · · Syllables Definitions · · · (noun) (chemistry) separation of a substance into two or more substances that may differ from each other and from the original substance. Synonyms: decomposition, decomposition reaction, chemical decomposition reaction. · · Noun Definition 1 Synonyms · · · decomposition · · Synonym 1 chemical decomposition reaction · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074