Thesaurus.com
Dictionary.com
Definitions

by the book

















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.

A balanced portfolio in your mid-70s means allocating 40% to 50% to bonds, if you’re playing your septuagenarian retirement planning by the book.

From MarketWatch • Jun. 2, 2026

Those who have worked alongside him describe him as a "by the book man" who has had a distinguished career in public service and is "diligent about processes and acting properly."

From BBC • Apr. 20, 2026

Tonga coach Kristian Woolf defended the team doctors, saying everything was "done by the book".

From Barron's • Nov. 3, 2025

It was also more cash than he’d ever considered possible in his former life of doing things by the book.

From The Wall Street Journal • Oct. 25, 2025

Hooker was amused by the book, which annoyed Charles to no end.

From "Charles and Emma: The Darwins' Leap of Faith" by Deborah Heiligman




Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "by the book" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com