tachygraphy tachygraphometry • tachyhydrite · · · Info · Definitions · Synonyms · Characters · · tachygraphy · · Text Latin · · Script 11 · · Length 4 · · Syllables Definitions · · · (noun) a method of writing rapidly. Synonyms: shorthand, stenography. · · Noun Definition 1 Synonyms · · · shorthand · · Synonym 1 stenography · · Synonym 2 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 g latin small letter g U+0067 h latin small letter h U+0068 p latin small letter p U+0070 r latin small letter r U+0072 t latin small letter t U+0074 y latin small letter y U+0079