Other forms to understand ? | do not understand | female gender | contraction
Modal : no | may | might | can | could | shall | should | will | would | must | ought to
Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation TO UNDERSTAND
Irregular verb: understand - understood - understood
Indicative
Present
I understandyou understand
he understands
we understand
you understand
they understand
Present continuous
I am understandingyou are understanding
he is understanding
we are understanding
you are understanding
they are understanding
Preterite
I understoodyou understood
he understood
we understood
you understood
they understood
Preterite continuous
I was understandingyou were understanding
he was understanding
we were understanding
you were understanding
they were understanding
Present perfect
I have understoodyou have understood
he has understood
we have understood
you have understood
they have understood
Present perfect continuous
I have been understandingyou have been understanding
he has been understanding
we have been understanding
you have been understanding
they have been understanding
Pluperfect
I had understoodyou had understood
he had understood
we had understood
you had understood
they had understood
Pluperfect continuous
I had been understandingyou had been understanding
he had been understanding
we had been understanding
you had been understanding
they had been understanding
Future
I will understandyou will understand
he will understand
we will understand
you will understand
they will understand
Future continuous
I will be understandingyou will be understanding
he will be understanding
we will be understanding
you will be understanding
they will be understanding
Future perfect
I will have understoodyou will have understood
he will have understood
we will have understood
you will have understood
they will have understood
Future perfect continuous
I will have been understandingyou will have been understanding
he will have been understanding
we will have been understanding
you will have been understanding
they will have been understanding
Conditional
Present
I would understandyou would understand
he would understand
we would understand
you would understand
they would understand
Present continuous
I would be understandingyou would be understanding
he would be understanding
we would be understanding
you would be understanding
they would be understanding
Past
I would have understoodyou would have understood
he would have understood
we would have understood
you would have understood
they would have understood
Past continuous
I would have been understandingyou would have been understanding
he would have been understanding
we would have been understanding
you would have been understanding
they would have been understanding
Imperative
Imperative
understandLet's understand
understand
Infinitive
Infinitive
to understandParticiple
Present
understandingPast
understood