potassium hydroxide potassium hydrogen tartrate • potassium hypoantimonate · · · Info · Definitions · Synonyms · Characters · · potassium hydroxide · · Text Common · · Latin · · Scripts 19 · · Length 7 · · Syllables Definitions · · · (noun) a potassium compound often used in agriculture and industry. Synonyms: potash, caustic potash, potassium hydroxide. · · Noun Definition 1 Synonyms · · · potash · · Synonym 1 caustic potash · · Synonym 2 Characters · · space U+0020 a latin small letter a U+0061 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 m latin small letter m U+006D o latin small letter o U+006F p latin small letter p U+0070 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 x latin small letter x U+0078 y latin small letter y U+0079