os pisiforme

NOUN
12 LETTERS · STARTS WITH O

os pisiforme is a valid 12-letter word worth 18 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
O1S1P3I1S1I1F4O1R1M3E1
1 + 1 + 0 + 3 + 1 + 1 + 1 + 4 + 1 + 1 + 3 + 1 =18 PTS
DOUBLE WORD → 36TRIPLE WORD → 54
MEANING

What does os pisiforme mean?

NOUN · 1 SENSE
1

A small wrist bone that articulates only with the triquetral.