keep one's mouth shut keep one's hands off • keep one's nose to the grindstone · · · Info · Synonyms · Characters · · keep one's mouth shut · · Text Common · · Latin · · Scripts 21 · · Length 5 · · Syllables Synonyms · · · keep quiet · · Synonym 1 shut one's mouth · · Synonym 2 Characters · · space U+0020 ' apostrophe U+0027 e latin small letter e U+0065 h latin small letter h U+0068 k latin small letter k U+006B m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075