library case

12 LETTERS · STARTS WITH L

library case is a valid 12-letter word worth 18 points in Scrabble and 20 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

L1I1B3R1A1R1Y4C3A1S1E1

1 + 1 + 3 + 1 + 1 + 1 + 4 + 0 + 3 + 1 + 1 + 1 =18 PTS

DOUBLE WORD → 36TRIPLE WORD → 54

MEANING

What does library case mean?