Don't miss out: 30% off all language courses! Check out our offers

English Verb Conjugator

Verb conjugation

To theorize

Verbe régulier
theorize, theorized, theorized

Indicative

Present (simple)

  • I theorize
  • you theorize
  • he theorizes
  • we theorize
  • you theorize
  • they theorize

Present progressive / continuous

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

Past (simple)

  • I theorized
  • you theorized
  • he theorized
  • we theorized
  • you theorized
  • they theorized

Past progressive / continuous

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

Present perfect (simple)

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

Present perfect progressive / continuous

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

Past perfect

  • I had theorized
  • you had theorized
  • he had theorized
  • we had theorized
  • you had theorized
  • they had theorized

Past perfect progressive / continuous

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

Future

  • I will theorize
  • you will theorize
  • he will theorize
  • we will theorize
  • you will theorize
  • they will theorize

Future progressive / continuous

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

Future perfect

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

Future perfect continuous

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

Conditional

Simple

  • I would theorize
  • you would theorize
  • he would theorize
  • we would theorize
  • you would theorize
  • they would theorize

Progressive

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

Perfect

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

Perfect progressive

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

Infinitive

Infinitive

  • to theorize

Imperative

Imperative

  • theorize
  • Let's theorize
If you're having difficulty with the English verb to theorize, check out our online English lessons!
Vatefaireconjuguer is a free online conjugator created by Gymglish. Founded in 2004, Gymglish creates fun, personalized online language courses: English course, Spanish course, German course, French course, Italian course and more. Conjugate all English verbs (of all groups) in every tense and mode: Indicative, Present, Past-perfect, Present perfect progressive, Future perfect continuous, Conditional, Infinitive, Imperative, etc. Not sure how to conjugate the English verb to theorize? Simply type to theorize in our search bar to view its English conjugation. You can also conjugate a sentence, for example ‘conjugate an English verb’! In order to improve on your spelling, Gymglish also offers online English courses and gives you access to many grammar rules to learn the language, including spelling and conjugation tips. Don't forget to check out our list of irregular verbs and modal verbs!
Our online verb conjugators: French conjugator, Spanish conjugator, German conjugation, Italian conjugation, Italian conjugation.
Download our conjugation apps for free: