convexo-concave convex-concave • convexo-convex · · · Info · Characters · · convexo-concave · · Text Common · · Latin · · Scripts 15 · · Length Characters · · - hyphen-minus U+002D a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 n latin small letter n U+006E o latin small letter o U+006F v latin small letter v U+0076 x latin small letter x U+0078