blue-black blue-billed • blue-blackness · · · Info · Synonyms · Characters · · blue-black · · Text Common · · Latin · · Scripts 10 · · Length Synonyms · · · bluish black · · Synonym 1 Characters · · - hyphen-minus U+002D a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 e latin small letter e U+0065 k latin small letter k U+006B l latin small letter l U+006C u latin small letter u U+0075