blacken
Simple present
| I | blacken |
| you | blacken |
| he, she, it | blackens |
| we | blacken |
| you | blacken |
| they | blacken |
Simple past
| I | blackened |
| you | blackened |
| he, she, it | blackened |
| we | blackened |
| you | blackened |
| they | blackened |
Future
| I | will/shall blacken |
| you | will/shall blacken |
| he, she, it | will/shall blacken |
| we | will/shall blacken |
| you | will/shall blacken |
| they | will/shall blacken |
Present continuous
| I | am blackening |
| you | are blackening |
| he, she, it | is blackening |
| we | are blackening |
| you | are blackening |
| they | are blackening |
Past continuous
| I | was blackening |
| you | were blackening |
| he, she, it | was blackening |
| we | were blackening |
| you | were blackening |
| they | were blackening |
Conditional
| I | would/should blacken |
| you | would/should blacken |
| he, she, it | would/should blacken |
| we | would/should blacken |
| you | would/should blacken |
| they | would/should blacken |
Present perfect
| I | have blackened |
| you | have blackened |
| he, she, it | has blackened |
| we | have blackened |
| you | have blackened |
| they | have blackened |
Past perfect
| I | had blackened |
| you | had blackened |
| he, she, it | had blackened |
| we | had blackened |
| you | had blackened |
| they | had blackened |
Conditional perfect
| I | would/should have blackened |
| you | would/should have blackened |
| he, she, it | would/should have blackened |
| we | would/should have blackened |
| you | would/should have blackened |
| they | would/should have blackened |
Present perfect continuous
| I | have been blackening |
| you | have been blackening |
| he, she, it | has been blackening |
| we | have been blackening |
| you | have been blackening |
| they | have been blackening |
Past perfect continuous
| I | had been blackening |
| you | had been blackening |
| he, she, it | had been blackening |
| we | had been blackening |
| you | had been blackening |
| they | had been blackening |
Infinitive
| to blacken |
Present participle
| blackening |
Past participle
| blackened |
Partilhar
Como referenciar 
blacken – no Dicionário infopédia de Verbos Ingleses [em linha]. Porto Editora. Disponível em https://www.infopedia.ptdicionarios/verbos-ingleses/blacken [visualizado em 2026-06-29 18:27:00].