sal soda salpingo-ureterostomy • salt acid · · · Info · Definitions · Characters · · sal soda · · Text Common · · Latin · · Scripts 8 · · Length Definitions · · · (noun) a sodium salt of carbonic acid; used in making soap powders and glass and paper. Synonyms: sodium carbonate, washing soda, soda ash, soda. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 d latin small letter d U+0064 l latin small letter l U+006C o latin small letter o U+006F s latin small letter s U+0073