Completely vs Fully

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

 CompletelyFully
MeaningTotally or fully.completely or totally
CEFR levelA2B2
Part of speechadverbadverb
Usage notesUse 'completely' to emphasize the totality of an action or state. It's suitable for both spoken and written English but might sound overemphasized in casual conversation.Use 'fully' to emphasize that something is done to the highest degree. Avoid using it in very casual speech where simpler words like 'really' may be preferred.

Frequently asked questions: Completely vs Fully

What's the difference between "Completely" and "Fully"?

"Completely" means: Totally or fully. "Fully" means: completely or totally

When should I use "Completely" and "Fully"?

They can all be used in everyday English.

Are "Completely" and "Fully" the same CEFR level?

"Completely" is at A2, "Fully" is at B2 on the CEFR scale.

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