The Collaborative International Dictionary
Erythematic
Erythematic \Er`y*the*mat"ic\, a. [Cf. F. ['e]ryth['e]matique.] (Med.) Characterized by, or causing, a morbid redness of the skin; relating to erythema.
Wiktionary
erythematic
a. (context medicine English) Characterized by, or causing, a morbid redness of the skin; relating to erythema.