Rubefacient
Pronunciation : Ru`be*fa"cient
Part of Speech : a.
Etymology : [L. rubefaciens, p.pr. of rubefacere to make red; rubere to be red + facere to make.]
Definition : Defn: Making red. -- n. (Med.)
Defn: An external application which produces redness of the skin.
Source : Webster's Unabridged Dictionary, 1913