Entirely vs Thoroughly

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

 EntirelyThoroughly
MeaningCompletely or fully.In a detailed and complete way.
CEFR levelB2B2
Part of speechadverbadverb
Usage notesUsed to emphasize completeness. Suitable in both spoken and written contexts; however, avoid in overly casual conversations.Use this word to describe actions done completely and carefully. It's suitable in both speaking and writing. Avoid in casual conversations where simpler words like 'really' or 'very' may be more common.

Frequently asked questions: Entirely vs Thoroughly

What's the difference between "Entirely" and "Thoroughly"?

"Entirely" means: Completely or fully. "Thoroughly" means: In a detailed and complete way.

When should I use "Entirely" and "Thoroughly"?

They can all be used in everyday English.

Are "Entirely" and "Thoroughly" the same CEFR level?

"Entirely" is at B2, "Thoroughly" is at B2 on the CEFR scale.

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