make book

phrase

: to accept bets at calculated odds on all the entrants in a race or contest
a bartender who made book on the side

Word History

First Known Use

1841, in the meaning defined above

Time Traveler
The first known use of make book was in 1841

Browse Nearby Words

Cite this Entry

“Make book.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/make%20book. Accessed 25 Aug. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster