pericardial vein pericardial space • pericardian · · · Info · Definitions · Synonyms · Characters · · pericardial vein · · Text Common · · Latin · · Scripts 16 · · Length 6 · · Syllables Definitions · · · (noun) several small veins from the pericardium. Synonyms: pericardial vein, vena pericardiaca. · · Noun Definition 1 Synonyms · · · vena pericardiaca · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 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 p latin small letter p U+0070 r latin small letter r U+0072 v latin small letter v U+0076