tetter, tet′ėr, n. a popular name for several eruptive diseases of the skin.
Ringworm is a curious form of tetter, in which the inflamed patches assume the form of a ring.
He is covered with tetter, a disease of such a sort as to increase his vehemence and his activity.
Should the tetter re-appear with the return of cold weather, immediately resume the use of this solution.
tetter tet·ter (tět'ər)
Any of various skin diseases, such as eczema, psoriasis, or herpes, characterized by eruptions and itching.