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

Indicative

Present simple

  • I index
  • you index
  • he indexes
  • we index
  • you index
  • they index

Past simple

  • I indexed
  • you indexed
  • he indexed
  • we indexed
  • you indexed
  • they indexed

Future

  • I will index
  • you will index
  • he will index
  • we will index
  • you will index
  • they will index

Present continuous

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

Past continuous

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

Future continuous

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

Present perfect

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

Pluperfect

  • I had indexed
  • you had indexed
  • he had indexed
  • we had indexed
  • you had indexed
  • they had indexed

Future perfect

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

Present perfect continuous

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

Pluperfect continuous

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

Future perfect continuous

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

Subjunctive

  • I would index
  • you would index
  • he would index
  • we would index
  • you would index
  • they would index

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

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

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

Imperative

Affirmative

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

Conjugate other English verbs