chemical energy chemical element • chemical engineering · · · Info · Definitions · Characters · · chemical energy · · Text Common · · Latin · · Scripts 15 · · Length 6 · · Syllables Definitions · · · (noun) that part of the energy in a substance that can be released by a chemical reaction. Synonyms: chemical energy. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 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 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E r latin small letter r U+0072 y latin small letter y U+0079