(idiomatic, accounting) To add up all the debits and credits. / To put or keep any closed or conservative system or its analysis in balance.

A book containing a collection of jokes.

plural of book entry

plural of guest book

(idiomatic) To gamble, either by placing or taking bets. / (idiomatic) To be very confident.

plural of cheque book

plural of cookery book

plural of closed book

Dominated or plagued by books.

plural of comic book