go by the book
The phrase "go by the book" means to strictly adhere to established rules, guidelines, or procedures. It implies following a standard protocol or protocol in a particular situation, without deviation or improvisation. In this context, "the book" refers to a rulebook, manual, or set of regulations that govern a specific activity or process. By going "by the book," individuals ensure that they act in a legally, ethically, or formally acceptable manner.
English is confusing! Why do people say "Pardon my French" when they are speaking English? Because of idioms!
An idiom is a phrase or expression that usually presents a figurative, non-literal meaning attached to the phrase. Does that sound fun? It can be!
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