Present
| I | diazotise |
| You | diazotise |
| She | diazotises |
| We | diazotise |
| They | diazotise |
Past
| I | diazotised |
| You | diazotised |
| She | diazotised |
| We | diazotised |
| They | diazotised |
Perfect
| I | have | diazotised |
| You | have | diazotised |
| She | has | diazotised |
| We | have | diazotised |
| They | have | diazotised |
Future
| I | will | diazotise |
| You | will | diazotise |
| She | will | diazotise |
| We | will | diazotise |
| They | will | diazotise |
Past Perfect
| I | had | diazotised |
| You | had | diazotised |
| She | had | diazotised |
| We | had | diazotised |
| They | had | diazotised |
Future Perfect
| I | will | have | diazotised |
| You | will | have | diazotised |
| She | will | have | diazotised |
| We | will | have | diazotised |
| They | will | have | diazotised |
Present - Conditional
| I | would | diazotise |
| You | would | diazotise |
| She | would | diazotise |
| We | would | diazotise |
| They | would | diazotise |
Perfect - Conditional
| I | would | have | diazotised |
| You | would | have | diazotised |
| She | would | have | diazotised |
| We | would | have | diazotised |
| They | would | have | diazotised |