Present
| I | libel |
| You | libel |
| She | libels |
| We | libel |
| They | libel |
Past
| I | libelled |
| You | libelled |
| She | libelled |
| We | libelled |
| They | libelled |
Perfect
| I | have | libelled |
| You | have | libelled |
| She | has | libelled |
| We | have | libelled |
| They | have | libelled |
Future
| I | will | libel |
| You | will | libel |
| She | will | libel |
| We | will | libel |
| They | will | libel |
Past Perfect
| I | had | libelled |
| You | had | libelled |
| She | had | libelled |
| We | had | libelled |
| They | had | libelled |
Future Perfect
| I | will | have | libelled |
| You | will | have | libelled |
| She | will | have | libelled |
| We | will | have | libelled |
| They | will | have | libelled |
Present - Conditional
| I | would | libel |
| You | would | libel |
| She | would | libel |
| We | would | libel |
| They | would | libel |
Perfect - Conditional
| I | would | have | libelled |
| You | would | have | libelled |
| She | would | have | libelled |
| We | would | have | libelled |
| They | would | have | libelled |