Formal vs Official

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

 FormalOfficial
MeaningA serious or official way of speaking or writing.Something that is formal or authorized.
Registerformalformal
CEFR levelA2B1
Part of speechadjectiveadjective
Usage notesUse 'formal' for professional or official situations, like ceremonies or business meetings. Avoid in casual conversations.Use 'official' for formal documents, statements, or events. It's not suitable for casual situations. Be cautious using it in informal speech.

Frequently asked questions: Formal vs Official

What's the difference between "Formal" and "Official"?

"Formal" means: A serious or official way of speaking or writing. "Official" means: Something that is formal or authorized.

When should I use "Formal" and "Official"?

"Formal" is formal; "Official" is formal.

Are "Formal" and "Official" the same CEFR level?

"Formal" is at A2, "Official" is at B1 on the CEFR scale.

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