External vs Outside
When to use each in English, with meaning, register, and examples.
| External | Outside | |
|---|---|---|
| Meaning | Relating to the outside or outer part. | Not inside; in the open air. |
| CEFR level | B2 | A1 |
| Part of speech | adjective | adverb |
| Usage notes | Use 'external' when referring to things on the outside, like a person's external features. Avoid using it in very casual speech. | Use 'outside' when referring to places that are open or not enclosed. Avoid in formal writing where 'external' might be preferable. |
Frequently asked questions: External vs Outside
What's the difference between "External" and "Outside"?
"External" means: Relating to the outside or outer part. "Outside" means: Not inside; in the open air.
When should I use "External" and "Outside"?
They can all be used in everyday English.
Are "External" and "Outside" the same CEFR level?
"External" is at B2, "Outside" is at A1 on the CEFR scale.