whitening stone

15 LETTERS · STARTS WITH W

whitening stone is a valid 15-letter word worth 21 points in Scrabble and 24 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

W4H4I1T1E1N1I1N1G2S1T1O1N1E1

4 + 4 + 1 + 1 + 1 + 1 + 1 + 1 + 2 + 0 + 1 + 1 + 1 + 1 + 1 =21 PTS

DOUBLE WORD → 42TRIPLE WORD → 63

MEANING

What does whitening stone mean?