cosmic rays

11 LETTERS · STARTS WITH C

cosmic rays is a valid 11-letter word worth 19 points in Scrabble and 21 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

C3O1S1M3I1C3R1A1Y4S1

3 + 1 + 1 + 3 + 1 + 3 + 0 + 1 + 1 + 4 + 1 =19 PTS

DOUBLE WORD → 38TRIPLE WORD → 57

MEANING

What does cosmic rays mean?