| sg1st | sg2nd | sg3rd | pl1st | pl2nd | pl3rd | |
|---|---|---|---|---|---|---|
| Simple present | attenuate | attenuate | attenuates | attenuate | attenuate | attenuate |
| Present continuous | am attenuating | are attenuating | is attenuating | are attenuating | are attenuating | are attenuating |
| Simple past | attenuated | attenuated | attenuated | attenuated | attenuated | attenuated |
| Past continuous | was attenuating | were attenuating | was attenuating | were attenuating | were attenuating | were attenuating |
| Simple future | will attenuate | will attenuate | will attenuate | will attenuate | will attenuate | will attenuate |
| Future continuous | will be attenuating | will be attenuating | will be attenuating | will be attenuating | will be attenuating | will be attenuating |
| Present perfect | have attenuated | have attenuated | has attenuated | have attenuated | have attenuated | have attenuated |
| Present perfect continuous | have been attenuating | have been attenuating | has been attenuating | have been attenuating | have been attenuating | have been attenuating |
| Present continuous | am attenuating | are attenuating | is attenuating | are attenuating | are attenuating | are attenuating |
| Past perfect | had attenuated | had attenuated | had attenuated | had attenuated | had attenuated | had attenuated |
| Past perfect continuous | had been attenuating | had been attenuating | had been attenuating | had been attenuating | had been attenuating | had been attenuating |
| Future perfect | will have attenuated | will have attenuated | will have attenuated | will have attenuated | will have attenuated | will have attenuated |
| Future perfect continuous | will have been attenuating | will have been attenuating | will have been attenuating | will have been attenuating | will have been attenuating | will have been attenuating |
| sg1st | sg2nd | sg3rd | pl1st | pl2nd | pl3rd | |
|---|---|---|---|---|---|---|
| Simple present | don't attenuate | don't attenuate | doesn't attenuate | don't attenuate | don't attenuate | don't attenuate |
| Present continuous | am not attenuating | are not attenuating | is not attenuating | are not attenuating | are not attenuating | are not attenuating |
| Simple past | didn't attenuate | didn't attenuate | didn't attenuate | didn't attenuate | didn't attenuate | didn't attenuate |
| Past continuous | was not attenuating | were not attenuating | was not attenuating | were not attenuating | were not attenuating | were not attenuating |
| Simple future | won't attenuate | won't attenuate | won't attenuate | won't attenuate | won't attenuate | won't attenuate |
| Future continuous | will not be attenuating | will not be attenuating | will not be attenuating | will not be attenuating | will not be attenuating | will not be attenuating |
| Present perfect | have not attenuated | have not attenuated | has not attenuated | have not attenuated | have not attenuated | have not attenuated |
| Present perfect continuous | have not been attenuating | have not been attenuating | has not been attenuating | have not been attenuating | have not been attenuating | have not been attenuating |
| Present continuous | am not attenuating | are not attenuating | is not attenuating | are not attenuating | are not attenuating | are not attenuating |
| Past perfect | had not attenuated | had not attenuated | had not attenuated | had not attenuated | had not attenuated | had not attenuated |
| Past perfect continuous | had not been attenuating | had not been attenuating | had not been attenuating | had not been attenuating | had not been attenuating | had not been attenuating |
| Future perfect | will have not attenuated | will have not attenuated | will have not attenuated | will have not attenuated | will have not attenuated | will have not attenuated |
| Future perfect continuous | will have not been attenuating | will have not been attenuating | will have not been attenuating | will have not been attenuating | will have not been attenuating | will have not been attenuating |