physical change physical body • physical chemistry · · · Info · Definitions · Synonyms · Characters · · physical change · · Text Common · · Latin · · Scripts 15 · · Length 4 · · Syllables Definitions · · · (noun) a change from one state (solid or liquid or gas) to another without a change in chemical composition. Synonyms: phase change, phase transition, state change, physical change. · · Noun Definition 1 Synonyms · · · phase change · · Synonym 1 phase transition · · Synonym 2 state change · · Synonym 3 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 n latin small letter n U+006E p latin small letter p U+0070 s latin small letter s U+0073 y latin small letter y U+0079