![](http://image.absoluteastronomy.com/images//topicimages/noimage.gif)
Erythema
WordNet
noun
(1) Abnormal redness of the skin resulting from dilation of blood vessels (as in sunburn or inflammation)
WiktionaryText
Etymology
From < < ... <
Noun
- Abnormal redness and inflammation of the skin, due to vasodilation.
- Skin redness from sunburn or chemical irritation