carbunculus

Etymology
From.

Noun

 * : small coal
 * 1)  burning or devouring sorrow
 * 2) kind of sandstone, red toph-stone
 * 3) reddish, bright kind of precious stone, probably comprising the ruby, carbuncle, hyacinth, garnet
 * 4)  kind of tumor, carbuncle
 * 5)  disease caused by hoar-frost
 * 1)  kind of tumor, carbuncle
 * 2)  disease caused by hoar-frost