Word Lookup:PERIOSTIUM
PERIOSTIUM is not valid in the official English Scrabble dictionary
Meaningnoun
The membrane covering the outer surface of bones.
Dictionaries
US INVALID
UK INVALID
Letters & Points
P3
E1
R1
I1
O1
S1
T1
I1
U1
M3
Since PERIOSTIUM is not a valid word, it cannot be played in Scrabble and scores no points.
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