Advertisement

blain (n.)

Old English blegen "a sore, blister, pustule, inflammatory swelling on the body," from Proto-Germanic *blajinon "a swelling" (source also of Danish blegn, Dutch blein), from PIE *bhlei- "to swell," from root *bhel- (2) "to blow, swell."

Others are reading

Advertisement
Definitions of blain from WordNet

blain (n.)
an inflammatory swelling or sore;
From wordnet.princeton.edu