Irregular verbs are those which do not follow the typical pattern when conjugated. There are approximately 200 irregular verbs in English. In the table below you will find the conjugations of over 100 of the most common irregular verbs. In some cases, a verb may be irregular in British English and regular in American English. This is noted in the table. For more information, see the lesson Past Simple. Past Simple Choose category
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Conjugation of verb "To fall"
Present Simple Continuous Negative
He/She/It is not falling. Negative
He/She/It was not falling. Negative
He/She/It has not fallen. Present Perfect Continuous Affirmative
He/She/It has been falling. Negative
You have not been falling.
We have not been falling.
He/She/It has not been falling.
You have not been falling.
They have not been falling. Interrogative
Has he/she/it been falling? Negative
He/She/It had not fallen. Affirmative
He/She/It had been falling. Negative
You had not been falling.
He/She/It had not been falling.
You had not been falling.
They had not been falling. Interrogative
Had he/she/it been falling? Affirmative
He/She/It will have fallen. Negative
You will not have fallen.
He/She/It will not have fallen.
You will not have fallen.
They will not have fallen. Interrogative
Will he/she/it have fallen? Negative
He/She/It would not fall. Affirmative
He/She/It would have fallen. Negative
You would not have fallen.
We would not have fallen.
He/She/It would not have fallen.
You would not have fallen.
They would not have fallen. Interrogative
Would he/she/it have fallen? Conjugation of verb "To feed"
Present Simple Continuous Negative
He/She/It is not feeding. Negative
He/She/It was not feeding. Present Perfect Continuous Affirmative
He/She/It has been feeding. Negative
You have not been feeding.
We have not been feeding.
He/She/It has not been feeding.
You have not been feeding.
They have not been feeding. Interrogative
Has he/she/it been feeding? Affirmative
He/She/It had been feeding. Negative
You had not been feeding.
He/She/It had not been feeding.
You had not been feeding.
They had not been feeding. Interrogative
Had he/she/it been feeding? Negative
He/She/It will not have fed. Negative
He/She/It would not feed. Affirmative
He/She/It would have fed. Negative
He/She/It would not have fed. Interrogative
Would he/she/it have fed? Conjugation of verb "To feel"
Present Simple Continuous Negative
He/She/It is not feeling. Negative
He/She/It was not feeling. Present Perfect Continuous Affirmative
He/She/It has been feeling. Negative
You have not been feeling.
We have not been feeling.
He/She/It has not been feeling.
You have not been feeling.
They have not been feeling. Interrogative
Has he/she/it been feeling? Affirmative
He/She/It had been feeling. Negative
You had not been feeling.
He/She/It had not been feeling.
You had not been feeling.
They had not been feeling. Interrogative
Had he/she/it been feeling? Affirmative
He/She/It will have felt. Negative
He/She/It will not have felt. Interrogative
Will he/she/it have felt? Negative
He/She/It would not feel. Affirmative
He/She/It would have felt. Negative
He/She/It would not have felt.
They would not have felt. Interrogative
Would he/she/it have felt? Conjugation of verb "To fight"
Negative
He/She/It does not fight. Present Simple Continuous Negative
He/She/It is not fighting. Negative
He/She/It was not fighting. Negative
He/She/It will not fight. Negative
He/She/It has not fought. Present Perfect Continuous Affirmative
He/She/It has been fighting. Negative
I have not been fighting.
You have not been fighting.
We have not been fighting.
He/She/It has not been fighting.
You have not been fighting.
They have not been fighting. Interrogative
Has he/she/it been fighting? Negative
He/She/It had not fought. Affirmative
He/She/It had been fighting. Negative
You had not been fighting.
We had not been fighting.
He/She/It had not been fighting.
You had not been fighting.
They had not been fighting. Interrogative
Had he/she/it been fighting? Affirmative
He/She/It will have fought. Negative
You will not have fought.
He/She/It will not have fought.
You will not have fought.
They will not have fought. Interrogative
Will he/she/it have fought? Negative
He/She/It would not fight. Affirmative
He/She/It would have fought. Negative
You would not have fought.
We would not have fought.
He/She/It would not have fought.
You would not have fought.
They would not have fought. Interrogative
Would he/she/it have fought? Conjugation of verb "To find"
Present Simple Continuous Negative
He/She/It is not finding. Negative
He/She/It was not finding. Present Perfect Continuous Affirmative
He/She/It has been finding. Negative
You have not been finding.
We have not been finding.
He/She/It has not been finding.
You have not been finding.
They have not been finding. Interrogative
Has he/she/it been finding? Affirmative
He/She/It had been finding. Negative
You had not been finding.
He/She/It had not been finding.
You had not been finding.
They had not been finding. Interrogative
Had he/she/it been finding? Affirmative
He/She/It will have found. Negative
He/She/It will not have found.
They will not have found. Interrogative
Will he/she/it have found? Negative
He/She/It would not find. Affirmative
He/She/It would have found. Negative
You would not have found.
He/She/It would not have found.
You would not have found.
They would not have found. Interrogative
Would he/she/it have found? Conjugation of verb "To fit"
Present Simple Continuous Negative
He/She/It is not fitting. Negative
He/She/It was not fitting. Present Perfect Continuous Affirmative
He/She/It has been fitting. Negative
You have not been fitting.
We have not been fitting.
He/She/It has not been fitting.
You have not been fitting.
They have not been fitting. Interrogative
Has he/she/it been fitting? Affirmative
He/She/It had been fitting. Negative
You had not been fitting.
He/She/It had not been fitting.
You had not been fitting.
They had not been fitting. Interrogative
Had he/she/it been fitting? Negative
He/She/It will not have fit. Affirmative
He/She/It would have fit. Negative
He/She/It would not have fit. Interrogative
Would he/she/it have fit? Conjugation of verb "To fly"
Present Simple Continuous Negative
He/She/It was not flying. Present Perfect Continuous Affirmative
He/She/It has been flying. Negative
You have not been flying.
He/She/It has not been flying.
You have not been flying.
They have not been flying. Interrogative
Has he/she/it been flying? Affirmative
He/She/It had been flying. Negative
He/She/It had not been flying.
They had not been flying. Interrogative
Had he/she/it been flying? Affirmative
He/She/It will have flown. Negative
He/She/It will not have flown.
They will not have flown. Interrogative
Will he/she/it have flown? Affirmative
He/She/It would have flown. Negative
You would not have flown.
He/She/It would not have flown.
You would not have flown.
They would not have flown. Interrogative
Would he/she/it have flown? Conjugation of verb "To forbid"
Negative
He/She/It does not forbid. Present Simple Continuous Negative
He/She/It is not forbidding. Negative
He/She/It did not forbid. Affirmative
He/She/It was forbidding. Negative
He/She/It was not forbidding.
They were not forbidding. Interrogative
Was he/she/it forbidding? Negative
He/She/It will not forbid. Negative
He/She/It has not forbidden. Present Perfect Continuous Affirmative
You have been forbidding.
He/She/It has been forbidding.
You have been forbidding.
They have been forbidding. Negative
I have not been forbidding.
You have not been forbidding.
We have not been forbidding.
He/She/It has not been forbidding.
You have not been forbidding.
They have not been forbidding. Interrogative
Have you been forbidding?
Has he/she/it been forbidding?
Have you been forbidding?
Have they been forbidding? Negative
He/She/It had not forbidden. Affirmative
He/She/It had been forbidding.
They had been forbidding. Negative
I had not been forbidding.
You had not been forbidding.
We had not been forbidding.
He/She/It had not been forbidding.
You had not been forbidding.
They had not been forbidding. Interrogative
Had he/she/it been forbidding?
Had they been forbidding? Affirmative
He/She/It will have forbidden.
They will have forbidden. Negative
I will not have forbidden.
You will not have forbidden.
We will not have forbidden.
He/She/It will not have forbidden.
You will not have forbidden.
They will not have forbidden. Interrogative
Will he/she/it have forbidden?
Will they have forbidden? Negative
He/She/It would not forbid. Affirmative
You would have forbidden.
He/She/It would have forbidden.
You would have forbidden.
They would have forbidden. Negative
I would not have forbidden.
You would not have forbidden.
We would not have forbidden.
He/She/It would not have forbidden.
You would not have forbidden.
They would not have forbidden. Interrogative
Would you have forbidden?
Would he/she/it have forbidden?
Would you have forbidden?
Would they have forbidden? Conjugation of verb "To forget"
Negative
He/She/It does not forget. Present Simple Continuous Negative
He/She/It is not forgetting. Negative
He/She/It did not forget. Affirmative
He/She/It was forgetting. Negative
He/She/It was not forgetting.
They were not forgetting. Interrogative
Was he/she/it forgetting? Negative
He/She/It will not forget. Negative
He/She/It has not forgotten. Present Perfect Continuous Affirmative
You have been forgetting.
He/She/It has been forgetting.
You have been forgetting.
They have been forgetting. Negative
I have not been forgetting.
You have not been forgetting.
We have not been forgetting.
He/She/It has not been forgetting.
You have not been forgetting.
They have not been forgetting. Interrogative
Have you been forgetting?
Has he/she/it been forgetting?
Have you been forgetting?
Have they been forgetting? Negative
He/She/It had not forgotten. Affirmative
He/She/It had been forgetting.
They had been forgetting. Negative
I had not been forgetting.
You had not been forgetting.
We had not been forgetting.
He/She/It had not been forgetting.
You had not been forgetting.
They had not been forgetting. Interrogative
Had he/she/it been forgetting?
Had they been forgetting? Affirmative
He/She/It will have forgotten.
They will have forgotten. Negative
I will not have forgotten.
You will not have forgotten.
We will not have forgotten.
He/She/It will not have forgotten.
You will not have forgotten.
They will not have forgotten. Interrogative
Will he/she/it have forgotten?
Will they have forgotten? Negative
He/She/It would not forget. Affirmative
You would have forgotten.
He/She/It would have forgotten.
You would have forgotten.
They would have forgotten. Negative
I would not have forgotten.
You would not have forgotten.
We would not have forgotten.
He/She/It would not have forgotten.
You would not have forgotten.
They would not have forgotten. Interrogative
Would you have forgotten?
Would he/she/it have forgotten?
Would you have forgotten?
Would they have forgotten? Conjugation of verb "To forgive"
Negative
He/She/It does not forgive. Present Simple Continuous Negative
He/She/It is not forgiving. Negative
He/She/It did not forgive. Negative
He/She/It was not forgiving. Negative
He/She/It will not forgive. Negative
He/She/It has not forgiven. Present Perfect Continuous Affirmative
He/She/It has been forgiving.
They have been forgiving. Negative
I have not been forgiving.
You have not been forgiving.
We have not been forgiving.
He/She/It has not been forgiving.
You have not been forgiving.
They have not been forgiving. Interrogative
Has he/she/it been forgiving?
Have they been forgiving? Negative
He/She/It had not forgiven. Affirmative
He/She/It had been forgiving. Negative
I had not been forgiving.
You had not been forgiving.
We had not been forgiving.
He/She/It had not been forgiving.
You had not been forgiving.
They had not been forgiving. Interrogative
Had he/she/it been forgiving? Affirmative
He/She/It will have forgiven. Negative
I will not have forgiven.
You will not have forgiven.
We will not have forgiven.
He/She/It will not have forgiven.
You will not have forgiven.
They will not have forgiven. Interrogative
Will he/she/it have forgiven? Negative
He/She/It would not forgive. Affirmative
He/She/It would have forgiven.
They would have forgiven. Negative
I would not have forgiven.
You would not have forgiven.
We would not have forgiven.
He/She/It would not have forgiven.
You would not have forgiven.
They would not have forgiven. Interrogative
Would he/she/it have forgiven?
Would they have forgiven? Conjugation of verb "To freeze"
Negative
He/She/It does not freeze. Present Simple Continuous Negative
He/She/It is not freezing. Negative
He/She/It did not freeze. Negative
He/She/It was not freezing. Negative
He/She/It will not freeze. Negative
He/She/It has not frozen. Present Perfect Continuous Affirmative
He/She/It has been freezing. Negative
I have not been freezing.
You have not been freezing.
We have not been freezing.
He/She/It has not been freezing.
You have not been freezing.
They have not been freezing. Interrogative
Has he/she/it been freezing? Negative
He/She/It had not frozen. Affirmative
He/She/It had been freezing. Negative
You had not been freezing.
We had not been freezing.
He/She/It had not been freezing.
You had not been freezing.
They had not been freezing. Interrogative
Had he/she/it been freezing? Affirmative
He/She/It will have frozen. Negative
You will not have frozen.
He/She/It will not have frozen.
You will not have frozen.
They will not have frozen. Interrogative
Will he/she/it have frozen? Negative
He/She/It would not freeze. Affirmative
He/She/It would have frozen. Negative
You would not have frozen.
We would not have frozen.
He/She/It would not have frozen.
You would not have frozen.
They would not have frozen. Interrogative
Would he/she/it have frozen?