Dictionary.com
Thesaurus.com

book up

British  

verb

  1. to make a reservation (for); book

  2. See booked up

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Meta, which plans to cut 10% of its workforce, expects to book up to $135 billion in capital expenditures this year, most of which are expected to be AI-focused.

From MarketWatch • Apr. 27, 2026

Honda Motor 7267 -1.23%decrease; red down pointing triangle expects to book up to $15.7 billion in expenses and losses related to the reassessment of its electric-vehicle strategy.

From The Wall Street Journal • Mar. 12, 2026

“You may book up to 6 coach tickets per transaction,” the festival website says.

From BBC • Nov. 14, 2024

A letter sent by the outfit putting the book up for sale, Specs Fine Books, is included in the listing; the Aug. 16 missive details the chain of custody of the book.

From Washington Times • Sep. 1, 2023

She handed the book up to Gilly, who was still perched on the chair.

From "The Great Gilly Hopkins" by Katherine Paterson