brachiocephalic vein brachiocephalic • brachiocrural · · · Info · Definitions · Synonyms · Characters · · brachiocephalic vein · · Text Common · · Latin · · Scripts 20 · · Length 7 · · Syllables Definitions · · · (noun) veins formed by the union of the internal jugular and subclavian veins. Synonyms: brachiocephalic vein, innominate vein, vena brachiocephalica. · · Noun Definition 1 Synonyms · · · innominate vein · · Synonym 1 vena brachiocephalica · · Synonym 2 Characters · · space U+0020 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 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 v latin small letter v U+0076