mean line

9 LETTERS · STARTS WITH M

mean line is a valid 9-letter word worth 10 points in Scrabble and 14 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS
M3E1A1N1L1I1N1E1
3 + 1 + 1 + 1 + 0 + 1 + 1 + 1 + 1 =10 PTS
DOUBLE WORD → 20TRIPLE WORD → 30
MEANING

What does mean line mean?

1