| Singular | Plural | |
|---|---|---|
| Common case | grumbling | *grumblings |
| Possessive case | grumbling's | *grumblings' |
|
Basic forms | |
|---|---|
| Infinitive | grumble |
| Past | grumbled |
| Imperative | grumble |
| Present Participle (Participle I) | grumbling |
| Past Participle (Participle II) | grumbled |
|
Present Indefinite, Active Voice | |
|---|---|
| I grumble | we grumble |
| you grumble | you grumble |
| he/she/it grumbles | they grumble |
|
Present Continuous, Active Voice | |
|---|---|
| I am grumbling | we are grumbling |
| you are grumbling | you are grumbling |
| he/she/it is grumbling | they are grumbling |
|
Present Perfect, Active Voice | |
|---|---|
| I have grumbled | we have grumbled |
| you have grumbled | you have grumbled |
| he/she/it has grumbled | they have grumbled |
|
Present Perfect Continuous, Active Voice | |
|---|---|
| I have been grumbling | we have been grumbling |
| you have been grumbling | you have been grumbling |
| he/she/it has been grumbling | they have been grumbling |
|
Past Indefinite, Active Voice | |
|---|---|
| I grumbled | we grumbled |
| you grumbled | you grumbled |
| he/she/it grumbled | they grumbled |
|
Past Continuous, Active Voice | |
|---|---|
| I was grumbling | we were grumbling |
| you were grumbling | you were grumbling |
| he/she/it was grumbling | they were grumbling |
|
Past Perfect, Active Voice | |
|---|---|
| I had grumbled | we had grumbled |
| you had grumbled | you had grumbled |
| he/she/it had grumbled | they had grumbled |
|
Past Perfect Continuous, Active Voice | |
|---|---|
| I had been grumbling | we had been grumbling |
| you had been grumbling | you had been grumbling |
| he/she/it had been grumbling | they had been grumbling |
|
Future Indefinite, Active Voice | |
|---|---|
| I shall/will grumble | we shall/will grumble |
| you will grumble | you will grumble |
| he/she/it will grumble | they will grumble |
|
Future Continuous, Active Voice | |
|---|---|
| I shall/will be grumbling | we shall/will be grumbling |
| you will be grumbling | you will be grumbling |
| he/she/it will be grumbling | they will be grumbling |
|
Future Perfect, Active Voice | |
|---|---|
| I shall/will have grumbled | we shall/will have grumbled |
| you will have grumbled | you will have grumbled |
| he/she/it will have grumbled | they will have grumbled |
|
Future Perfect Continuous, Active Voice | |
|---|---|
| I shall/will have been grumbling | we shall/will have been grumbling |
| you will have been grumbling | you will have been grumbling |
| he/she/it will have been grumbling | they will have been grumbling |
|
Future in the Past Indefinite, Active Voice | |
|---|---|
| I should/would grumble | we should/would grumble |
| you would grumble | you would grumble |
| he/she/it would grumble | they would grumble |
|
Future in the Past Continuous, Active Voice | |
|---|---|
| I should/would be grumbling | we should/would be grumbling |
| you would be grumbling | you would be grumbling |
| he/she/it would be grumbling | they would be grumbling |
|
Future in the Past Perfect, Active Voice | |
|---|---|
| I should/would have grumbled | we should/would have grumbled |
| you would have grumbled | you would have grumbled |
| he/she/it would have grumbled | they would have grumbled |
|
Future in the Past Perfect Continuous, Active Voice | |
|---|---|
| I should/would have been grumbling | we should/would have been grumbling |
| you would have been grumbling | you would have been grumbling |
| he/she/it would have been grumbling | they would have been grumbling |
|
Present Indefinite, Passive Voice | |
|---|---|
| I am grumbled | we are grumbled |
| you are grumbled | you are grumbled |
| he/she/it is grumbled | they are grumbled |
|
Present Continuous, Passive Voice | |
|---|---|
| I am being grumbled | we are being grumbled |
| you are being grumbled | you are being grumbled |
| he/she/it is being grumbled | they are being grumbled |
|
Present Perfect, Passive Voice | |
|---|---|
| I have been grumbled | we have been grumbled |
| you have been grumbled | you have been grumbled |
| he/she/it has been grumbled | they have been grumbled |
|
Past Indefinite, Passive Voice | |
|---|---|
| I was grumbled | we were grumbled |
| you were grumbled | you were grumbled |
| he/she/it was grumbled | they were grumbled |
|
Past Continuous, Passive Voice | |
|---|---|
| I was being grumbled | we were being grumbled |
| you were being grumbled | you were being grumbled |
| he/she/it was being grumbled | they were being grumbled |
|
Past Perfect, Passive Voice | |
|---|---|
| I had been grumbled | we had been grumbled |
| you had been grumbled | you had been grumbled |
| he/she/it had been grumbled | they had been grumbled |
|
Future Indefinite, Passive Voice | |
|---|---|
| I shall/will be grumbled | we shall/will be grumbled |
| you will be grumbled | you will be grumbled |
| he/she/it will be grumbled | they will be grumbled |
|
Future Perfect, Passive Voice | |
|---|---|
| I shall/will have been grumbled | we shall/will have been grumbled |
| you will have been grumbled | you will have been grumbled |
| he/she/it will have been grumbled | they will have been grumbled |