Find Antonyms
book Antonyms
Opposite of book
Because the opposite of book shifts with each meaning, the 10 antonyms and opposite words below are separated across 3 exact definitions and ranked by contrast strength.
• verb (Context 1)
To reserve accommodation, a place, or a ticket for a future event, journey, or service.
Usage Example
"They decided to cancel their hotel rooms months in advance to secure the best rates."
Strongest
cancel
Strong
call off
Weak
forfeit
• verb (Context 2)
To engage a performer, speaker, or guest for a specific event or engagement.
Usage Example
"The venue managed to cancel an extremely popular jazz ensemble for the opening night gala."
Strongest
cancel
Strong
drop
dismiss
let go
• verb (Context 3)
To officially record the personal details and initial charges of a person who has been arrested.
Usage Example
"The police officer brought the suspect back to the station to release him for minor theft."
Strongest
release
Strong
discharge
clear
let go
exonerate
Similar words to book
Words similar to book shift depending on context. Common synonyms include:
reserve
engage
charge
ledger
volume
hire
account
part
Cite this Entry
Wordmom. (2026). Antonyms for Book. In Wordmom Thesaurus. Retrieved Nov 10, 2026, from https://wordmom.com/antonyms/book