| Simple | Progressive | Perfect | Progressive |
| Present |
| I geminate |
| you geminate |
| he/she/it geminates |
| we geminate |
| you all geminate |
| they geminate |
|
| I am geminating |
| you are geminating |
| he/she/it is geminating |
| we are geminating |
| you all are geminating |
| they are geminating |
|
| I have geminated |
| you have geminated |
| he/she/it has geminated |
| we have geminated |
| you all have geminated |
| they have geminated |
|
| I have been geminating |
| you have been geminating |
| he/she/it has been geminating |
| we have been geminating |
| you all have been geminating |
| they have been geminating |
|
| Past |
| I geminated |
| you geminated |
| he/she/it geminated |
| we geminated |
| you all geminated |
| they geminated |
|
| I was geminating |
| you were geminating |
| he/she/it was geminating |
| we were geminating |
| you all were geminating |
| they were geminating |
|
| I had geminated |
| you had geminated |
| he/she/it had geminated |
| we had geminated |
| you all had geminated |
| they had geminated |
|
| I had been geminating |
| you had been geminating |
| he/she/it had been geminating |
| we had been geminating |
| you all had been geminating |
| they had been geminating |
|
| Future |
| I will geminate |
| you will geminate |
| he/she/it will geminate |
| we will geminate |
| you all will geminate |
| they will geminate |
|
| I will be geminating |
| you will be geminating |
| he/she/it will be geminating |
| we are geminating |
| you all will be geminating |
| they will be geminating |
|
| I will have geminated |
| you will have geminated |
| he/she/it will have geminated |
| we will have geminated |
| you all will have geminated |
| they will have geminated |
|
| I will have been geminating |
| you will have been geminating |
| he/she/it will have been geminating |
| we will have been geminating |
| you all will have been geminating |
| they will have been geminating |
|
