Conjugation of the verb authenticate in English in all tenses

Here are the conjugation tables for the verb authenticate in English.

Conjugation of the verb authenticate in the present tenses

Present Tense

  • I authenticate
  • you authenticate
  • he|she|it authenticates
  • we authenticate
  • you authenticate
  • they authenticate

Present Continuous

  • I am authenticating
  • you are authenticating
  • he|she|it is authenticating
  • we are authenticating
  • you are authenticating
  • they are authenticating

Present Perfect

  • I have authenticated
  • you have authenticated
  • he|she|it has authenticated
  • we have authenticated
  • you have authenticated
  • they have authenticated

Present Perfect Continuous

  • I have been authenticating
  • you have been authenticating
  • he|she|it has been authenticating
  • we have been authenticating
  • you have been authenticating
  • they have been authenticating

How to use these conjugation tenses in English? The Present expresses habit, frequency, general truth and state in English. The Present Continuous mainly expresses the idea of an action or activity that is still in progress. The Present Perfect expresses notions that are always related to the present or the consequence of an event. Finally, the Present Perfect Continuous associates with the idea of activity that of duration.

Conjugation of the verb authenticate in the past tenses

Simple past

  • I authenticated
  • you authenticated
  • he|she|it authenticated
  • we authenticated
  • you authenticated
  • they authenticated

Past continuous

  • I was authenticating
  • you were authenticating
  • he|she|it was authenticating
  • we were authenticating
  • you were authenticating
  • they were authenticating

Past perfect

  • I had authenticated
  • you had authenticated
  • he|she|it had authenticated
  • we had authenticated
  • you had authenticated
  • they had authenticated

Past perfect continuous

  • I had been authenticating
  • you had been authenticating
  • he|she|it had been authenticating
  • we had been authenticating
  • you had been authenticating
  • they had been authenticating

How do you use these conjugation tenses in English? The Simple Past expresses completed actions unrelated to the present, dated past actions or habits. It is very often used in English. The Past Continuous (Simple Past + ING) on the other hand is used to talk about ongoing actions in the past or a past action in progress when another action occurs. The Past Perfect is used to indicate that the action took place before another past action. Finally, the Past Perfect Continuous is used to refer to a continuous action in the past that has continued until another past action.

Conjugation of the verb authenticate in the futur tenses

Future

  • I will authenticate
  • you will authenticate
  • he|she|it will authenticate
  • we will authenticate
  • you will authenticate
  • they will authenticate

Future continuous

  • I will be authenticating
  • you will be authenticating
  • he|she|it will be authenticating
  • we will be authenticating
  • you will be authenticating
  • they will be authenticating

Future perfect

  • I will have authenticated
  • you will have authenticated
  • he|she|it will have authenticated
  • we will have authenticated
  • you will have authenticated
  • they will have authenticated

Future perfect continuous

  • I will have been authenticating
  • you will have been authenticating
  • he|she|it will have been authenticating
  • we will have been authenticating
  • you will have been authenticating
  • they will have been authenticating

How do you use these conjugation tenses in English? The Future is used to talk about factual actions in the future. The Future Continuous is used to talk about things that will be happening in the future. The Future Perfect is a conjugation tense not often used in English, this conjugation tense is used to talk about a future factual action prior to another one. Finally the Future Perfect Continuous is very rarely used, this tense is used to talk about a future action in progress and prior to another.

The different forms of the participle in English, for the verb to authenticate

Present participle

  • authenticating

Past participle

  • authenticated

Perfect Participle

  • having authenticated

The imperative in English, for the verb to authenticate

Imperative

  • authenticate
  • let's authenticate
  • authenticate

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