orthogonal orthogneiss • orthogonality · · · Info · Synonyms · Characters · · orthogonal · · Text Latin · · Script 10 · · Length Synonyms · · · extraneous · · Synonym 1 immaterial · · Synonym 2 impertinent · · Synonym 3 rectangular · · Synonym 4 Characters · · a latin small letter a U+0061 g latin small letter g U+0067 h latin small letter h U+0068 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F r latin small letter r U+0072 t latin small letter t U+0074