Present
| I | intumesce |
| You | intumesce |
| She | intumesces |
| We | intumesce |
| They | intumesce |
Past
| I | intumesced |
| You | intumesced |
| She | intumesced |
| We | intumesced |
| They | intumesced |
Perfect
| I | have | intumesced |
| You | have | intumesced |
| She | has | intumesced |
| We | have | intumesced |
| They | have | intumesced |
Future
| I | will | intumesce |
| You | will | intumesce |
| She | will | intumesce |
| We | will | intumesce |
| They | will | intumesce |
Past Perfect
| I | had | intumesced |
| You | had | intumesced |
| She | had | intumesced |
| We | had | intumesced |
| They | had | intumesced |
Future Perfect
| I | will | have | intumesced |
| You | will | have | intumesced |
| She | will | have | intumesced |
| We | will | have | intumesced |
| They | will | have | intumesced |
Present - Conditional
| I | would | intumesce |
| You | would | intumesce |
| She | would | intumesce |
| We | would | intumesce |
| They | would | intumesce |
Perfect - Conditional
| I | would | have | intumesced |
| You | would | have | intumesced |
| She | would | have | intumesced |
| We | would | have | intumesced |
| They | would | have | intumesced |