vena comitans vena colica • vena cutanea · · · Info · Definitions · Synonyms · Characters · · vena comitans · · Text Common · · Latin · · Scripts 13 · · Length 5 · · Syllables Definitions · · · (noun) a vein accompanying another structure; a vein may accompany an artery in such a way that the arterial pulses aid venous return. Synonyms: accompanying vein, vena comitans. · · Noun Definition 1 Synonyms · · · accompanying vein · · 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 m latin small letter m U+006D n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073 t latin small letter t U+0074 v latin small letter v U+0076