Modify vs Revise

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

 ModifyRevise
MeaningChange something to make it better or different.To study or change something to improve it.
CEFR levelB2B1
Part of speechverbverb
Usage notesUse 'modify' when discussing changes to plans, documents, or objects. It's neutral, so it's appropriate in most contexts, such as academic or business settings.Use 'revise' when talking about reviewing materials or making improvements. It's common in academic contexts but can also apply to work projects. Avoid using it in casual conversations.

Frequently asked questions: Modify vs Revise

What's the difference between "Modify" and "Revise"?

"Modify" means: Change something to make it better or different. "Revise" means: To study or change something to improve it.

When should I use "Modify" and "Revise"?

They can all be used in everyday English.

Are "Modify" and "Revise" the same CEFR level?

"Modify" is at B2, "Revise" is at B1 on the CEFR scale.

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