Other forms to know ? | do not know | 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 KNOW
Irregular verb: know - knew - known
Indicative
Present
I knowyou know
he knows
we know
you know
they know
Present continuous
I am knowingyou are knowing
he is knowing
we are knowing
you are knowing
they are knowing
Preterite
I knewyou knew
he knew
we knew
you knew
they knew
Preterite continuous
I was knowingyou were knowing
he was knowing
we were knowing
you were knowing
they were knowing
Present perfect
I have knownyou have known
he has known
we have known
you have known
they have known
Present perfect continuous
I have been knowingyou have been knowing
he has been knowing
we have been knowing
you have been knowing
they have been knowing
Pluperfect
I had knownyou had known
he had known
we had known
you had known
they had known
Pluperfect continuous
I had been knowingyou had been knowing
he had been knowing
we had been knowing
you had been knowing
they had been knowing
Future
I will knowyou will know
he will know
we will know
you will know
they will know
Future continuous
I will be knowingyou will be knowing
he will be knowing
we will be knowing
you will be knowing
they will be knowing
Future perfect
I will have knownyou will have known
he will have known
we will have known
you will have known
they will have known
Future perfect continuous
I will have been knowingyou will have been knowing
he will have been knowing
we will have been knowing
you will have been knowing
they will have been knowing
Conditional
Present
I would knowyou would know
he would know
we would know
you would know
they would know
Present continuous
I would be knowingyou would be knowing
he would be knowing
we would be knowing
you would be knowing
they would be knowing
Past
I would have knownyou would have known
he would have known
we would have known
you would have known
they would have known
Past continuous
I would have been knowingyou would have been knowing
he would have been knowing
we would have been knowing
you would have been knowing
they would have been knowing
Imperative
Imperative
knowLet's know
know
Infinitive
Infinitive
to knowParticiple
Present
knowingPast
known