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