sodium carbonate sodium borate • sodium carboxymethyl cellulose · · · Info · Definitions · Synonyms · Characters · · sodium carbonate · · Text Common · · Latin · · Scripts 16 · · Length 6 · · Syllables Definitions · · · (noun) a sodium salt of carbonic acid; used in making soap powders and glass and paper. Synonyms: sodium carbonate, washing soda, sal soda, soda ash, soda. · · Noun Definition 1 Synonyms · · · washing soda · · Synonym 1 sal soda · · Synonym 2 soda ash · · Synonym 3 soda · · Synonym 4 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 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 r latin small letter r U+0072 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075