occipital vein occipital protuberance • occipitoanterior · · · Info · Definitions · Synonyms · Characters · · occipital vein · · Text Common · · Latin · · Scripts 14 · · Length 6 · · Syllables Definitions · · · (noun) a vein that drains the occipital region. Synonyms: occipital vein, vena occipitalis. · · Noun Definition 1 Synonyms · · · vena occipitalis · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 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 t latin small letter t U+0074 v latin small letter v U+0076