| Yksikön ensimmäinen persoona | Yksikön toinen persoona | Yksikön kolmas persoona | Monikon ensimmäinen persoona | Monikon toinen persoona | Monikon kolmas persoona | |
|---|---|---|---|---|---|---|
| Simple present | heighten | heighten | heightens | heighten | heighten | heighten |
| Present continuous | am heightening | are heightening | is heightening | are heightening | are heightening | are heightening |
| Simple past | heightened | heightened | heightened | heightened | heightened | heightened |
| Simple past | was heightening | were heightening | was heightening | were heightening | were heightening | were heightening |
| Simple future | will heighten | will heighten | will heighten | will heighten | will heighten | will heighten |
| Future continuous | will be heightening | will be heightening | will be heightening | will be heightening | will be heightening | will be heightening |
| Present perfect | have heightened | have heightened | has heightened | have heightened | have heightened | have heightened |
| Present perfect continuous | have been heightening | have been heightening | has been heightening | have been heightening | have been heightening | have been heightening |
| Past perfect | had heightened | had heightened | had heightened | had heightened | had heightened | had heightened |
| Past perfect continuous | had been heightening | had been heightening | had been heightening | had been heightening | had been heightening | had been heightening |
| Future perfect | will have heightened | will have heightened | will have heightened | will have heightened | will have heightened | will have heightened |
| Future perfect continuous | will have been heightening | will have been heightening | will have been heightening | will have been heightening | will have been heightening | will have been heightening |
| Yksikön ensimmäinen persoona | Yksikön toinen persoona | Yksikön kolmas persoona | Monikon ensimmäinen persoona | Monikon toinen persoona | Monikon kolmas persoona | |
|---|---|---|---|---|---|---|
| Simple present | don't heighten | don't heighten | doesn't heighten | don't heighten | don't heighten | don't heighten |
| Present continuous | am not heightening | are not heightening | is not heightening | are not heightening | are not heightening | are not heightening |
| Simple past | didn't heighten | didn't heighten | didn't heighten | didn't heighten | didn't heighten | didn't heighten |
| Simple past | was not heightening | were not heightening | was not heightening | were not heightening | were not heightening | were not heightening |
| Simple future | won't heighten | won't heighten | won't heighten | won't heighten | won't heighten | won't heighten |
| Future continuous | will not be heightening | will not be heightening | will not be heightening | will not be heightening | will not be heightening | will not be heightening |
| Present perfect | have not heightened | have not heightened | has not heightened | have not heightened | have not heightened | have not heightened |
| Present perfect continuous | have not been heightening | have not been heightening | has not been heightening | have not been heightening | have not been heightening | have not been heightening |
| Past perfect | had not heightened | had not heightened | had not heightened | had not heightened | had not heightened | had not heightened |
| Past perfect continuous | had not been heightening | had not been heightening | had not been heightening | had not been heightening | had not been heightening | had not been heightening |
| Future perfect | will not have heightened | will not have heightened | will not have heightened | will not have heightened | will not have heightened | will not have heightened |
| Future perfect continuous | will not have been heightening | will not have been heightening | will not have been heightening | will not have been heightening | will not have been heightening | will not have been heightening |