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Spanish Subjunctive

Understanding when and how to use the subjunctive mood

What is the Subjunctive?

The subjunctive is a verb mood (not a tense) used to express subjective actions or states: wishes, emotions, doubts, possibilities, and hypothetical situations.

INDICATIVE

Use for facts and certainty:

  • • Facts
  • • Certainty
  • • Objectivity
  • • Reality
  • • Statements of truth

Sé que ella viene.

I know she is coming. (fact)

SUBJUNCTIVE

Use for subjectivity and uncertainty:

  • • Wishes & desires
  • • Emotions
  • • Doubts
  • • Possibilities
  • • Hypotheticals

Espero que ella venga.

I hope she comes. (wish)

The WEIRDO Rule

Use this acronym to remember when to use the subjunctive:

W - Wishes & Wants

Querer que, esperar que, desear que

Example: Quiero que tú estudies.

E - Emotions

Me alegro que, temo que, es triste que

Example: Me alegro que estés aquí.

I - Impersonal Expressions

Es necesario que, es importante que, es posible que

Example: Es importante que nosotros lleguemos a tiempo.

R - Requests & Recommendations

Pedir que, recomendar que, sugerir que

Example: Te recomiendo que vayas al médico.

D - Doubt & Denial

Dudar que, negar que, no creer que

Example: Dudo que él venga.

O - Ojalá (I hope/wish)

Ojalá que (always triggers subjunctive)

Example: Ojalá que llueva mañana.

Common Trigger Phrases

Subjunctive Triggers

  • Espero que... (I hope that...)
  • Dudo que... (I doubt that...)
  • Es posible que... (It's possible that...)
  • Quiero que... (I want that...)
  • Me alegro que... (I'm happy that...)
  • No creo que... (I don't think that...)

Indicative Triggers

  • Sé que... (I know that...)
  • Creo que... (I think that...)
  • Es cierto que... (It's certain that...)
  • Es verdad que... (It's true that...)
  • Es obvio que... (It's obvious that...)
  • Estoy seguro que... (I'm sure that...)

Correct vs Incorrect Examples

Correct: Es importante que tú estudies.

Impersonal expression triggers subjunctive.

Incorrect: Es importante que tú estudias.

Correct: Sé que ella viene mañana.

Certainty expressions use indicative.

Incorrect: Sé que ella venga mañana.

Memory Tricks & Mnemonics

💡 The "QUE" Clue

Most subjunctive triggers include "que" before the subjunctive verb. If you see a WEIRDO phrase + "que," you probably need subjunctive!

💡 Quick Tip

The subjunctive is one of the trickiest parts of Spanish grammar! For more practice and detailed explanations, explore PresentForge — AI-Powered Presentation Generator. Remember WEIRDO to master the subjunctive!

Practice Quiz

Choose the correct verb form (indicative or subjunctive):

1. Espero que tú ___ bien.

2. Es importante que nosotros ___ a tiempo.

3. Sé que ella ___ en Madrid.

4. Quiero que tú ___ conmigo.

5. Dudo que él ___ la verdad.