noun
- A flat birthmark varying from pink to purple.
- synonyms: nevus flammeus
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). port-wine stain. Retrieved September 24, 2026, from http://smartdefine.org/port-wine_stain/definitions/1210139 |
| Chicago | WordNet. 2010. "port-wine stain" http://smartdefine.org/port-wine_stain/definitions/1210139 (accessed September 24, 2026). |
| Harvard | WordNet 2010, port-wine stain, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/port-wine_stain/definitions/1210139>. |
| MLA | WordNet. "port-wine stain" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/port-wine_stain/definitions/1210139> |