Present
| I | shudder |
| You | shudder |
| She | shudders |
| We | shudder |
| They | shudder |
Past
| I | shuddered |
| You | shuddered |
| She | shuddered |
| We | shuddered |
| They | shuddered |
Perfect
| I | have | shuddered |
| You | have | shuddered |
| She | has | shuddered |
| We | have | shuddered |
| They | have | shuddered |
Future
| I | will | shudder |
| You | will | shudder |
| She | will | shudder |
| We | will | shudder |
| They | will | shudder |
Past Perfect
| I | had | shuddered |
| You | had | shuddered |
| She | had | shuddered |
| We | had | shuddered |
| They | had | shuddered |
Future Perfect
| I | will | have | shuddered |
| You | will | have | shuddered |
| She | will | have | shuddered |
| We | will | have | shuddered |
| They | will | have | shuddered |
Present - Conditional
| I | would | shudder |
| You | would | shudder |
| She | would | shudder |
| We | would | shudder |
| They | would | shudder |
Perfect - Conditional
| I | would | have | shuddered |
| You | would | have | shuddered |
| She | would | have | shuddered |
| We | would | have | shuddered |
| They | would | have | shuddered |