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Definition of book

book

/bʊk/
book

Plural:books
•
Adjective:bookish
•
Past Simple:booked
•
Past Participle:booked
•
Present Participle:booking
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book Lexical Profile

book Game Scores & Validity

• noun

1

A physical or digital compilation of written, printed, or blank pages bound together, typically containing a literary work, information, or records.

Example

"She spent the entire afternoon reading a fascinating book about ancient history."


2

A set of records or accounts detailing financial transactions or administrative information.

Example

"The accountant spent all weekend balancing the company's books before the annual audit."


3

A major division or section within a larger literary work, such as an epic poem or a religious text.

Example

"The professor asked the students to read the first book of Paradise Lost for Thursday's seminar."

Synonyms
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• verb

1

To reserve accommodation, a place, or a ticket for a future event, journey, or service.

Example

"They decided to book their hotel rooms months in advance to secure the best rates."


2

To engage a performer, speaker, or guest for a specific event or engagement.

Example

"The venue managed to book an extremely popular jazz ensemble for the opening night gala."


3

To officially record the personal details and initial charges of a person who has been arrested.

Example

"The police officer brought the suspect back to the station to book him for minor theft."

Synonyms
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• Rhymes for book

Word Origin & Etymology

From Old English 'bōc' (book, writing, document), derived from Proto-Germanic '*bōk-', likely related to the word for 'beech' tree, as early Germanic runes were often carved on beechwood tablets.

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


Wordmom. (2026). Definition of Book. In Wordmom Dictionary. Retrieved Oct 18, 2026, from https://wordmom.com/dictionary/book
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