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Synonyms

blue book

American  
Or bluebook

noun

  1. a register or directory of socially prominent persons.

  2. any register or directory, as of major companies or officials.

  3. a blank book used in taking college examinations, usually with a blue cover.

  4. a British parliamentary or other publication bound in a blue cover.

  5. (initial capital letters) a reference manual listing the current market value of used cars by model and year of manufacture.

  6. a similar manual listing the market value of other items, appliances, etc.


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.

See Examples For:

He needed shoes, Vazquez said quietly, reading off of her small blue book, where all of the families’ information is noted.

From Los Angeles Times Dec. 25, 2025

Our little blue book now ranks a miserable 12th, right down there with Malaysia, according to a new report by Henley & Partners, a company that advises people on moving abroad.

From MarketWatch Oct. 18, 2025

Libby Jones, General Manager for Overseas Health and Safety at TUI, explained the company audits the compliance of hotels against safety standards in what's known as the "blue book".

From BBC Oct. 14, 2025

He was clean-shaven and carried a bible and a blue book of dedications which had "Jesus First" emblazoned on its cover.

From Reuters May 26, 2023

Over the two and a half years that I’ve been playing with him, he’s kept a record of every word we’ve played, and every point we’ve scored, in that little blue book.

From "Red Flags and Butterflies" by Sheryl Azzam

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