ratio arm

9 LETTERS · STARTS WITH R

ratio arm is a valid 9-letter word worth 10 points in Scrabble and 11 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

R1A1T1I1O1A1R1M3

1 + 1 + 1 + 1 + 1 + 0 + 1 + 1 + 3 =10 PTS

DOUBLE WORD → 20TRIPLE WORD → 30

MEANING

What does ratio arm mean?