Adhere vs Attach
When to use each in English, with meaning, register, and examples.
| Adhere | Attach | |
|---|---|---|
| Meaning | To stick to something or follow it closely. | to connect or fasten something to another thing |
| Register | formal | - |
| CEFR level | C1 | B1 |
| Part of speech | verb | verb |
| Usage notes | Used in formal contexts, often in legal or technical language. It's appropriate when discussing rules, guidelines, or sticky substances, but less common in casual conversation. | Use 'attach' for both physical and abstract connections, like emails or documents. Less common in very formal writing. Avoid with informal language unless using slang. |
Frequently asked questions: Adhere vs Attach
What's the difference between "Adhere" and "Attach"?
"Adhere" means: To stick to something or follow it closely. "Attach" means: to connect or fasten something to another thing
When should I use "Adhere" and "Attach"?
"Adhere" is formal.
Are "Adhere" and "Attach" the same CEFR level?
"Adhere" is at C1, "Attach" is at B1 on the CEFR scale.