Learn how to conjugate the English verb guarantee 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 guarantee, first add it to your verb list by clicking on the Add to My Verbs button above.

Indicative

Present simple

  • I guarantee
  • you guarantee
  • he guarantees
  • we guarantee
  • you guarantee
  • they guarantee

Past simple

  • I guaranteed
  • you guaranteed
  • he guaranteed
  • we guaranteed
  • you guaranteed
  • they guaranteed

Future

  • I will guarantee
  • you will guarantee
  • he will guarantee
  • we will guarantee
  • you will guarantee
  • they will guarantee

Present continuous

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

Past continuous

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

Future continuous

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

Present perfect

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

Pluperfect

  • I had guaranteed
  • you had guaranteed
  • he had guaranteed
  • we had guaranteed
  • you had guaranteed
  • they had guaranteed

Future perfect

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

Present perfect continuous

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

Pluperfect continuous

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

Future perfect continuous

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

Subjunctive

  • I would guarantee
  • you would guarantee
  • he would guarantee
  • we would guarantee
  • you would guarantee
  • they would guarantee

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

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

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

Imperative

Affirmative

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

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