Guide vs Index

When to use each in English, with meaning, register, and examples.

 GuideIndex
MeaningA person or thing that shows the way or provides help.A list of items, usually showing where to find them.
CEFR levelA2B2
Part of speechnounnoun
Usage notesUsed in contexts involving navigation, assistance, or information. Can refer to a person or a document. Not usually used in very formal contexts.Use 'index' when discussing organization or reference materials. Avoid in casual conversation where simpler words like 'list' would suffice.

Frequently asked questions: Guide vs Index

What's the difference between "Guide" and "Index"?

"Guide" means: A person or thing that shows the way or provides help. "Index" means: A list of items, usually showing where to find them.

When should I use "Guide" and "Index"?

They can all be used in everyday English.

Are "Guide" and "Index" the same CEFR level?

"Guide" is at A2, "Index" is at B2 on the CEFR scale.

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