two-dimensionality two-dimensional figure • two-dimensioned · · · Info · Definitions · Synonyms · Characters · · two-dimensionality · · Text Common · · Latin · · Scripts 18 · · Length 7 · · Syllables Definitions · · · (noun) the property of having two dimensions. Synonyms: flatness, planeness. · · Noun Definition 1 Synonyms · · · flatness · · Synonym 1 planeness · · Synonym 2 Characters · · - hyphen-minus U+002D a latin small letter a U+0061 d latin small letter d U+0064 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073 t latin small letter t U+0074 w latin small letter w U+0077 y latin small letter y U+0079