peliosis

NOUN
8 LETTERS · STARTS WITH P

peliosis is a valid 8-letter word worth 10 points in Scrabble and 12 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
P3E1L1I1O1S1I1S1
3 + 1 + 1 + 1 + 1 + 1 + 1 + 1 =10 PTS
DOUBLE WORD → 20TRIPLE WORD → 30
MEANING

What does peliosis mean?