port-wine stain port-wine • port-winy · · · Info · Definitions · Synonyms · Characters · · port-wine stain · · Text Common · · Latin · · Scripts 15 · · Length 3 · · Syllables Definitions · · · (noun) a flat birthmark varying from pink to purple. Synonyms: port-wine stain, nevus flammeus. · · Noun Definition 1 Synonyms · · · nevus flammeus · · Synonym 1 Characters · · space U+0020 - hyphen-minus U+002D a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 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 s latin small letter s U+0073 t latin small letter t U+0074 w latin small letter w U+0077