ammonium chloride ammonium carbonate • ammonium cyanate · · · Info · Definitions · Synonyms · Characters · · ammonium chloride · · Text Common · · Latin · · Scripts 17 · · Length Definitions · · · (noun) a white salt used in dry cells. Synonyms: sal ammoniac. · · Noun Definition 1 Synonyms · · · ammonium · · Synonym 1 ammonium ion · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 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 o latin small letter o U+006F r latin small letter r U+0072 u latin small letter u U+0075