Hidden inside books sit books and kobos, five-letter plays tied at the top of this rack with 11 points in Scrabble apiece. In all, 17 valid words come out of this rack, grouped by length below and checked for Words With Friends as well as Scrabble.
books and kobos tie for the highest Scrabble score from books at 11 points. The top 10 of 17 words are shown here, with the full list organized by length below.
There are 2 five-letter words hiding in books: one comes from rearranging its letters, and books itself is already a playable word with no unscrambling required. If a familiar word is all you need, start with books. For points, the strongest plays are books and kobos — each worth 11 points in Scrabble.
Rearranging the letters in books produces 6 valid four-letter words. If a familiar word is all you need, start with book and boos. For points, the strongest plays are book, bosk, kobo, and kobs — each worth 10 points in Scrabble.
Swap a single tile in books and you get a different five-letter rack with its own word list. None of these appear in the results above — they share 4 of the 5 letters, not all of them.
books is in the NWL, the official Scrabble word list for North America, and in the Words With Friends dictionary, so it's playable exactly as it stands and needs no unscrambling.
The 1-point gap between the two totals comes from the tile values themselves: Scrabble and Words With Friends price the same letters differently.
Dictionaries record fifteen senses for books. Scrabble and Words With Friends score tiles and not meanings, so every sense below is worth the same 11 points on a Scrabble board:
books is one of two five-letter words the same letters produce. No arrangement of the same tiles scores higher in Scrabble, so playing books unchanged also takes the maximum points these letters offer.
The highest-scoring plays from these letters are books and kobos, worth 11 points in Scrabble, and nothing else built from books earns more points in Scrabble. Words With Friends prices the same letters differently, so the top of the list changes on a Words With Friends board. Both scores count tile values only and exclude premium squares.
The letters in books produce 17 valid words in the Scrabble and Words With Friends dictionaries. The word count by length is: 2 five-letter words, 6 four-letter words, 5 three-letter words and 4 two-letter words.