peridinium

NOUN
10 LETTERS · STARTS WITH P

peridinium is a valid 10-letter word worth 15 points in Scrabble and 19 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
P3E1R1I1D2I1N1I1U1M3
3 + 1 + 1 + 1 + 2 + 1 + 1 + 1 + 1 + 3 =15 PTS
DOUBLE WORD → 30TRIPLE WORD → 45
MEANING

What does peridinium mean?

NOUN · 1 SENSE
1

Type genus of the family Peridiniidae.