
Regular verb: chasten - chastened - chastened
| Present | Present continuous | Preterite | Preterite continuous | 
| I chasten you chasten he chastens we chasten you chasten they chasten | I am chastening you are chastening he is chastening we are chastening you are chastening they are chastening | I chastened you chastened he chastened we chastened you chastened they chastened | I was chastening you were chastening he was chastening we were chastening you were chastening they were chastening | 
| Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous | 
| I have chastened you have chastened he has chastened we have chastened you have chastened they have chastened | I have been chastening you have been chastening he has been chastening we have been chastening you have been chastening they have been chastening | I had chastened you had chastened he had chastened we had chastened you had chastened they had chastened | I had been chastening you had been chastening he had been chastening we had been chastening you had been chastening they had been chastening | 
| Future | Future continuous | Future perfect | Future perfect continuous | 
| I will chasten you will chasten he will chasten we will chasten you will chasten they will chasten | I will be chastening you will be chastening he will be chastening we will be chastening you will be chastening they will be chastening | I will have chastened you will have chastened he will have chastened we will have chastened you will have chastened they will have chastened | I will have been chastening you will have been chastening he will have been chastening we will have been chastening you will have been chastening they will have been chastening | 
| Present | Present continuous | Past | Past continuous | 
| I would chasten you would chasten he would chasten we would chasten you would chasten they would chasten | I would be chastening you would be chastening he would be chastening we would be chastening you would be chastening they would be chastening | I would have chastened you would have chastened he would have chastened we would have chastened you would have chastened they would have chastened | I would have been chastening you would have been chastening he would have been chastening we would have been chastening you would have been chastening they would have been chastening | 
| Infinitive | Imperative | 
| Infinitive | Imperative | ||
| to chasten | chasten Let's chasten chasten | 
| Present | Past | ||
| chastening | chastened |