rubbing stone

13 LETTERS · STARTS WITH R

rubbing stone is a valid 13-letter word worth 17 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

R1U1B3B3I1N1G2S1T1O1N1E1

1 + 1 + 3 + 3 + 1 + 1 + 2 + 0 + 1 + 1 + 1 + 1 + 1 =17 PTS

DOUBLE WORD → 34TRIPLE WORD → 51

MEANING

What does rubbing stone mean?