to lack |
Conjugations of the English verb lack can be found below. To conjugate any other English or French verb you can use the search box on the top of the page.
Click the translation icon 
to translate each conjugation.
To help you learn this verb you can test yourself on its conjugation. Do this by clicking on the yellow Test button on the top right.
to translate each conjugation.
To help you learn this verb you can test yourself on its conjugation. Do this by clicking on the yellow Test button on the top right.
Indicative
Present
| I | lack |
| you | lack |
| she | lacks |
| we | lack |
| they | lack |
Perfect
| I | have | lacked |
| you | have | lacked |
| she | has | lacked |
| we | have | lacked |
| they | have | lacked |
Past
| I | lacked |
| you | lacked |
| she | lacked |
| we | lacked |
| they | lacked |
Pluperfect
| I | had | lacked |
| you | had | lacked |
| she | had | lacked |
| we | had | lacked |
| they | had | lacked |
Future
| I | will | lack |
| you | will | lack |
| she | will | lack |
| we | will | lack |
| they | will | lack |
Future perfect
| I | will | have | lacked |
| you | will | have | lacked |
| she | will | have | lacked |
| we | will | have | lacked |
| they | will | have | lacked |
Imperative
Present
| lack! | |
| let's | lack! |
Conditional
Present
| I | would | lack |
| you | would | lack |
| she | would | lack |
| we | would | lack |
| they | would | lack |
Perfect
| I | would | have | lacked |
| you | would | have | lacked |
| she | would | have | lacked |
| we | would | have | lacked |
| they | would | have | lacked |
Conjunctive
Present
| I | lack |
| you | lack |
| she | lack |
| we | lack |
| they | lack |
Perfect
| I | have | lacked |
| you | have | lacked |
| she | have | lacked |
| we | have | lacked |
| they | have | lacked |
Past
| I | lacked |
| you | lacked |
| she | lacked |
| we | lacked |
| they | lacked |
Pluperfect
| I | had | lacked |
| you | had | lacked |
| she | had | lacked |
| we | had | lacked |
| they | had | lacked |
Participle
Gerund
| lacking |
Past
| lacked |