rhombohedron rhombohedric • rhomboid · · · Info · Definitions · Characters · · rhombohedron · · Text Latin · · Script 12 · · Length Definitions · · · (noun) a parallelepiped bounded by six similar faces (either rhombuses or parallelograms). · · Noun Definition 1 Characters · · b latin small letter b U+0062 d latin small letter d U+0064 e latin small letter e U+0065 h latin small letter h U+0068 m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072