sinuousness sinuously • Sinupallia · · · Info · Definitions · Synonyms · Characters · · sinuousness · · Text Latin · · Script 11 · · Length 4 · · Syllables Definitions · · · (noun) having curves. Synonyms: sinuosity. Example: "He hated the sinuosity of mountain roads." · · Noun Definition 1 Synonyms · · · sinuosity · · Synonym 1 Characters · · e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073 u latin small letter u U+0075