Learn how to conjugate the irregular English verb diagnosticate with the below conjugation table. To listen to the audio pronunciation for each conjugation, simply click on the speaker icon next to the conjugated tense. To practice and test yourself on the English verb diagnosticate, first add it to your verb list by clicking on the Add to My Verbs button above.

Indicative

Present simple

  • I diagnosticate
  • you diagnosticate
  • he diagnosticates
  • we diagnosticate
  • you diagnosticate
  • they diagnosticate

Past simple

  • I diagnosticated
  • you diagnosticated
  • he diagnosticated
  • we diagnosticated
  • you diagnosticated
  • they diagnosticated

Future

  • I will diagnosticate
  • you will diagnosticate
  • he will diagnosticate
  • we will diagnosticate
  • you will diagnosticate
  • they will diagnosticate

Present continuous

  • I am diagnosticating
  • you are diagnosticating
  • he is diagnosticating
  • we are diagnosticating
  • you are diagnosticating
  • they are diagnosticating

Past continuous

  • I was diagnosticating
  • you were diagnosticating
  • he was diagnosticating
  • we were diagnosticating
  • you were diagnosticating
  • they were diagnosticating

Future continuous

  • I will be diagnosticating
  • you will be diagnosticating
  • he will be diagnosticating
  • we will be diagnosticating
  • you will be diagnosticating
  • they will be diagnosticating

Present perfect

  • I have diagnosticated
  • you have diagnosticated
  • he has diagnosticated
  • we have diagnosticated
  • you have diagnosticated
  • they have diagnosticated

Pluperfect

  • I had diagnosticated
  • you had diagnosticated
  • he had diagnosticated
  • we had diagnosticated
  • you had diagnosticated
  • they had diagnosticated

Future perfect

  • I will have diagnosticated
  • you will have diagnosticated
  • he will have diagnosticated
  • we will have diagnosticated
  • you will have diagnosticated
  • they will have diagnosticated

Present perfect continuous

  • I have been diagnosticating
  • you have been diagnosticating
  • he has been diagnosticating
  • we have been diagnosticating
  • you have been diagnosticating
  • they have been diagnosticating

Pluperfect continuous

  • I had been diagnosticating
  • you had been diagnosticating
  • he had been diagnosticating
  • we had been diagnosticating
  • you had been diagnosticating
  • they had been diagnosticating

Future perfect continuous

  • I will have been diagnosticating
  • you will have been diagnosticating
  • he will have been diagnosticating
  • we will have been diagnosticating
  • you will have been diagnosticating
  • they will have been diagnosticating

Subjunctive

  • I would diagnosticate
  • you would diagnosticate
  • he would diagnosticate
  • we would diagnosticate
  • you would diagnosticate
  • they would diagnosticate

  • I would be diagnosticating
  • you would be diagnosticating
  • he would be diagnosticating
  • we would be diagnosticating
  • you would be diagnosticating
  • they would be diagnosticating

  • I would have diagnosticated
  • you would have diagnosticated
  • he would have diagnosticated
  • we would have diagnosticated
  • you would have diagnosticated
  • they would have diagnosticated

  • I would have been diagnosticating
  • you would have been diagnosticating
  • he would have been diagnosticating
  • we would have been diagnosticating
  • you would have been diagnosticating
  • they would have been diagnosticating

Imperative

Affirmative

  • (you) diagnosticate
  • (we) Let's diagnosticate
  • (you) diagnosticate

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