prove

Irregular
Infinitive
prove
Past Simple
proved
Past Participle
proven
-ing Form
proving
3rd Person
proves
prove proves proving proved

Prove means to demonstrate truth, to turn out to be, or to test. Has both regular and irregular forms. Irregular: prove-proved-proved/proven.

Meanings

  • To demonstrate as true
  • To turn out to be
  • To test quality
  • To show oneself capable

Common Collocations

prove wrong prove yourself prove to be prove a point proven track record innocent until proven guilty

Tip for Learners

Past participle: proved (British) or proven (American, especially as adjective). "A proven method" but "has proved successful." Prove a point = demonstrate you are right. Prove yourself = show your ability.
Present Simple
I prove
you prove
he/she/it proves
we prove
they prove
Examples - Present Simple
  • I prove my point with evidence.
  • You prove your worth daily.
  • She proves theorems mathematically.
  • We prove our loyalty.
  • They prove their innocence.
Present Continuous
I am proving
you are proving
he/she/it is proving
we are proving
they are proving
Examples - Present Continuous
  • I am proving my point.
  • You are proving your worth.
  • She is proving the theorem.
  • We are proving our loyalty.
  • They are proving their innocence.
Present Perfect
I have proven
you have proven
he/she/it has proven
we have proven
they have proven
Examples - Present Perfect
  • I have proved my point.
  • You have proved your worth.
  • She has proved the theorem.
  • We have proved our loyalty.
  • They have proved their innocence.
Present Perfect Continuous
I have been proving
you have been proving
he/she/it has been proving
we have been proving
they have been proving
Examples - Present Perfect Continuous
  • I have been proving my point.
  • You have been proving yourself.
  • She has been proving theorems.
  • We have been proving our loyalty.
  • They have been proving their case.
Past Simple
I proved
you proved
he/she/it proved
we proved
they proved
Examples - Past Simple
  • I proved my point.
  • You proved your worth.
  • She proved the theorem.
  • We proved our loyalty.
  • They proved their innocence.
Past Continuous
I was proving
you were proving
he/she/it was proving
we were proving
they were proving
Examples - Past Continuous
  • I was proving my point.
  • You were proving your worth.
  • She was proving the theorem.
  • We were proving our loyalty.
  • They were proving their case.
Past Perfect
I had proven
you had proven
he/she/it had proven
we had proven
they had proven
Examples - Past Perfect
  • I had proved my point.
  • You had proved your worth.
  • She had proved the theorem.
  • We had proved our loyalty.
  • They had proved their innocence.
Past Perfect Continuous
I had been proving
you had been proving
he/she/it had been proving
we had been proving
they had been proving
Examples - Past Perfect Continuous
  • I had been proving my point.
  • You had been proving yourself.
  • He had been proving theorems.
  • We had been proving our loyalty.
  • They had been proving their case.
Future Simple
I will prove
you will prove
he/she/it will prove
we will prove
they will prove
Examples - Future Simple
  • I will prove my point.
  • You will prove your worth.
  • She will prove the theorem.
  • We will prove our loyalty.
  • They will prove their innocence.
Future Continuous
I will be proving
you will be proving
he/she/it will be proving
we will be proving
they will be proving
Examples - Future Continuous
  • I will be proving my point.
  • You will be proving yourself.
  • He will be proving theorems.
  • We will be proving our loyalty.
  • They will be proving their case.
Future Perfect
I will have proven
you will have proven
he/she/it will have proven
we will have proven
they will have proven
Examples - Future Perfect
  • I will have proved my point.
  • You will have proved your worth.
  • She will have proved the theorem.
  • We will have proved our loyalty.
  • They will have proved their innocence.
Future Perfect Continuous
I will have been proving
you will have been proving
he/she/it will have been proving
we will have been proving
they will have been proving
Examples - Future Perfect Continuous
  • I will have been proving my point.
  • You will have been proving yourself.
  • He will have been proving theorems.
  • We will have been proving our loyalty.
  • They will have been proving their case.
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