ray filter

10 LETTERS · STARTS WITH R

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

SCRABBLE WORDS WITH FRIENDS

R1A1Y4F4I1L1T1E1R1

1 + 1 + 4 + 0 + 4 + 1 + 1 + 1 + 1 + 1 =15 PTS

DOUBLE WORD → 30TRIPLE WORD → 45

MEANING

What does ray filter mean?