version book

12 LETTERS · STARTS WITH V

version book is a valid 12-letter word worth 20 points in Scrabble and 23 points in Words with Friends.

SCRABBLE WORDS WITH FRIENDS

V4E1R1S1I1O1N1B3O1O1K5

4 + 1 + 1 + 1 + 1 + 1 + 1 + 0 + 3 + 1 + 1 + 5 =20 PTS

DOUBLE WORD → 40TRIPLE WORD → 60

MEANING

What does version book mean?