sporting book

13 LETTERS · STARTS WITH S

sporting book is a valid 13-letter word worth 21 points in Scrabble and 25 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

S1P3O1R1T1I1N1G2B3O1O1K5

1 + 3 + 1 + 1 + 1 + 1 + 1 + 2 + 0 + 3 + 1 + 1 + 5 =21 PTS

DOUBLE WORD → 42TRIPLE WORD → 63

MEANING

What does sporting book mean?