rating system

NOUN
13 LETTERS · STARTS WITH R

rating system is a valid 13-letter word worth 18 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
R1A1T1I1N1G2S1Y4S1T1E1M3
1 + 1 + 1 + 1 + 1 + 2 + 0 + 1 + 4 + 1 + 1 + 1 + 3 =18 PTS
DOUBLE WORD → 36TRIPLE WORD → 54
MEANING

What does rating system mean?

NOUN · 1 SENSE
1

A system of classifying according to quality or merit or amount.