Search Result for "gumboil": 
Wordnet 3.0

NOUN (1)

1. a boil or abscess on the gums; 



The Collaborative International Dictionary of English v.0.48:

Gumboil \Gum"boil\ (g[u^]m"boil), n. (Med.)
   A small suppurating inflamed spot on the gum.
   [1913 Webster]


WordNet (r) 3.0 (2006):

gumboil
    n 1: a boil or abscess on the gums