| Present "retire" | I | retire | |
| Present Continuous "retire" | I | am retiring | |
| Simple past "retire" | I | retired | |
| Past Continuous "retire" | I | was retiring | |
| Present perfect "retire" | I | have retired | |
| Present perfect continuous "retire" | I | have been retiring | |
| Past perfect "retire" | I | had retired | |
| Past perfect continuous "retire" | I | had been retiring | |
| Future "retire" | I | will retire | |
| Future continuous "retire" | I | will be retiring | |
| Future perfect "retire" | I | will have retired | |
| Future perfect continuous "retire" | I | will have been retiring |