point group

11 LETTERS · STARTS WITH P

point group is a valid 11-letter word worth 15 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

P3O1I1N1T1G2R1O1U1P3

3 + 1 + 1 + 1 + 1 + 0 + 2 + 1 + 1 + 1 + 3 =15 PTS

DOUBLE WORD → 30TRIPLE WORD → 45

MEANING

What does point group mean?