Subjonctif Présent (Subjunctive Present) Tense Conjugation of the French Verb hydrogéner

ByMichael Burns

Introduction to the verb hydrogéner

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The English translation of the French verb hydrogéner is “to hydrogenate”. It is pronounced as “ee-droh-jhay-nay” in its infinitive form.

The origin of the word can be traced back to the Greek words “hudor” meaning water and “genos” meaning to produce. In French, it is most often used in the Subjonctif Présent tense, which is used to express a hypothetical or uncertain action.

Three simple examples of its usage in this tense are:

  1. Il faut que nous hydrogénions ces huiles végétales pour les rendre plus saines. (We must hydrogenate these vegetable oils to make them healthier.)

  2. Je doute qu’ils hydrogènent suffisamment leur carburant pour réduire les émissions de gaz à effet de serre. (I doubt that they are hydrogenating their fuel enough to reduce greenhouse gas emissions.)

  3. Elle souhaite que l’entreprise hydrogène ses produits pour les rendre plus résistants. (She wishes for the company to hydrogenate their products to make them more durable.)

Table of the Subjonctif Présent (Subjunctive Present) Tense Conjugation of hydrogéner

Pronoun Conjugation Example Usage English Translation
je hydrogène Il est possible que je hydrogène. It’s possible that I hydrogenate.
tu hydrogènes Je préfère que tu hydrogènes. I prefer that you hydrogenate.
il hydrogène Il est important qu’il hydrogène. It’s important that he hydrogenates.
elle hydrogène Elle veut que elle hydrogène. She wants her to hydrogenate.
on hydrogène Il est préférable qu’on hydrogène. It’s preferable that we hydrogenate.
nous hydrogénions Il est nécessaire que nous hydrogénions. It’s necessary that we hydrogenate.
vous hydrogéniez Il est crucial que vous hydrogéniez. It’s crucial that you hydrogenate.
ils hydrogènent Il est essentiel qu’ils hydrogènent. It’s essential that they hydrogenate.
elles hydrogènent Il est important qu’elles hydrogènent. It’s important that they hydrogenate.

Other Conjugations for Hydrogéner.

   
    Le Present (Present Tense) Conjugation of the French Verb hydrogéner
   

    Imparfait (Imperfect) Tense Conjugation of the French Verb hydrogéner
   

    Passé Simple (Simple Past) Tense Conjugation of the French Verb hydrogéner
   

    Passé Composé (Present Perfect) Tense Conjugation of the French Verb hydrogéner
   

    Futur Simple (Simple Future) Tense Conjugation of the French Verb hydrogéner
   

    Futur Proche (Near Future) Tense Conjugation of the French Verb hydrogéner
   

    Plus-que-parfait (Pluperfect) Tense Conjugation of the French Verb hydrogéner
   

    Passé Antérieur (Past Anterior) Tense Conjugation of the French Verb hydrogéner

    Futur Antérieur (Future Anterior) Tense Conjugation of the French Verb hydrogéner

    Subjonctif Présent (Subjunctive Present) Tense Conjugation of the French Verb hydrogéner (this article)

    Subjonctif Passé (Subjunctive Past) Tense Conjugation of the French Verb hydrogéner
   

    Subjonctif Imparfait (Subjunctive Imperfect) Tense Conjugation of the French Verb hydrogéner

    Subjonctif Plus-que-parfait (Subjunctive Pluperfect) Tense Conjugation of the French Verb hydrogéner
   

    Conditionnel Présent (Conditional Present) Tense Conjugation of the French Verb hydrogéner
   

    Conditionnel Passé (Conditional Past) Tense Conjugation of the French Verb hydrogéner

    L’impératif Présent (Imperative Present) Tense Conjugation of the French Verb hydrogéner

    L’infinitif Présent (Infinitive Present) Tense Conjugation of the French Verb hydrogéner

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Hydrogéner – About the French Subjonctif Présent (Subjunctive Present) Tense

The French Subjonctif Présent, often referred to simply as the “subjunctive mood,” is a verb tense used to express doubt, uncertainty, subjectivity, and emotions. It is not used to describe actions or facts that are considered certain or objective. Here, I will explain the Subjonctif Présent tense, its common everyday usage patterns, and how it interacts with other tenses in French.
NOTE: To take a deep dive into all the French tenses then see my article on Mastering French Tense Conjugation.

Formation of the Subjonctif Présent

To form the Subjonctif Présent tense for regular verbs, you typically follow these rules

1. Start with the third-person plural (ils/elles) form of the present tense of the verb.
2. Remove the -ent ending.
3. Add the appropriate endings for each verb group:
   – For -er verbs: e, es, e, ions, iez, ent.
   – For -ir verbs: e, es, e, issions, issiez, issent.
   – For -re verbs: e, es, e, ions, iez, ent.

Common Everyday Usage Patterns

1. Expressing Uncertainty and Doubt. The Subjonctif Présent is commonly used to express uncertainty, doubt, or subjective feelings. For example:
   – Je doute qu’il vienne. (I doubt he is coming.)
   – Il est possible que nous ayons des problèmes. (It is possible that we will have problems.)

2. Emotions and Desires. You use the subjunctive to express emotions, desires, hopes, and wishes.
   – Je veux que tu sois heureux. (I want you to be happy.)
   – J’aimerais que vous veniez à la fête. (I would like you to come to the party.)

3. Impersonal Expressions. Some impersonal expressions require the Subjonctif Présent, such as “il est important que” (it is important that), “il est nécessaire que” (it is necessary that), or “il faut que” (it is necessary that).
   – Il est nécessaire que nous partions. (It is necessary that we leave.)

4. Expressions of Possibility and Hypothesis. Subjunctive can be used to express possibilities and hypotheses:
   – Si j’étais riche, je voyagerais. (If I were rich, I would travel.)

Interactions with Other Tenses

The Subjonctif Présent can interact with other tenses in various ways:

1. Present Subjunctive with Present Indicative. Often, the Subjonctif Présent is used alongside the present indicative to express a contrast between certainty and uncertainty. For example:
   – Il est sûr que tu viens. (It’s certain that you are coming.)
   – Il est possible que tu viennes. (It’s possible that you are coming.)

2. Past Subjunctive with Past Indicative. The Subjonctif Passé is used in conjunction with past indicative tenses to express doubt, uncertainty, or emotion about past actions or events.
   – J’étais triste qu’il soit parti. (I was sad that he had left.)

3. Future Subjunctive with Future Indicative. The Subjonctif Futur can be used with future indicative tenses to express doubt or uncertainty about future actions.
   – J’espère qu’il viendra. (I hope he will come.)

4. Conditional and Subjunctive. The Subjonctif Présent is often used with the conditional mood to express hypothetical or unreal situations.
   – Si j’avais de l’argent, je voyagerais. (If I had money, I would travel.)

Summary

The Subjonctif Présent is a mood used to convey uncertainty, doubt, emotions, and desires. It interacts with other tenses in French to create a wide range of nuanced expressions in both everyday conversation and more complex contexts.

I hope you enjoyed this article on the verb hydrogéner. Still in a learning mood? Check out another TOTALLY random French verb conjugation!

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