Detain vs Incarcerate
When to use each in English, with meaning, register, and examples.
| Detain | Incarcerate | |
|---|---|---|
| Meaning | To keep someone in a place, usually by the police, so they cannot leave. | To put someone in jail or prison. |
| Register | formal | formal |
| CEFR level | C1 | B1 |
| Part of speech | verb | verb |
| Usage notes | Used in legal and police contexts. Be careful using it informally; it's not common in everyday conversations about delays or waiting. | Use 'incarcerate' in legal or serious contexts. It's not appropriate for casual conversation. Instead of saying 'He was incarcerated', you might say 'He went to jail' in informal settings. |
Frequently asked questions: Detain vs Incarcerate
What's the difference between "Detain" and "Incarcerate"?
"Detain" means: To keep someone in a place, usually by the police, so they cannot leave. "Incarcerate" means: To put someone in jail or prison.
When should I use "Detain" and "Incarcerate"?
"Detain" is formal; "Incarcerate" is formal.
Are "Detain" and "Incarcerate" the same CEFR level?
"Detain" is at C1, "Incarcerate" is at B1 on the CEFR scale.