spirogram spirodela polyrrhiza • spirograph · · · Info · Definitions · Characters · · spirogram · · Text Latin · · Script 9 · · Length 3 · · Syllables Definitions · · · (noun) a recording of breathing made with a spirograph. · · Noun Definition 1 Characters · · a latin small letter a U+0061 g latin small letter g U+0067 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