calcium sulfate calcium stearate • calcium sulphate · · · Info · Definitions · Synonyms · Characters · · calcium sulfate · · Text Common · · Latin · · Scripts 15 · · Length 5 · · Syllables Definitions · · · (noun) a white salt (CaSO4). Synonyms: calcium sulphate, calcium sulfate. · · Noun Definition 1 Synonyms · · · calcium sulphate · · Synonym 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 f latin small letter f U+0066 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075