mudar Imperfect Subjunctive Conjugation
mudar — to move
The imperfect subjunctive of mudar (mudara/mudase forms) expresses past wishes, hypotheticals, or uncertainty.
mudar Imperfect Subjunctive Forms
When to Use the Imperfect Subjunctive
Use the imperfect subjunctive after expressions of doubt, desire, or emotion in the past. It's also used in hypothetical 'if' clauses referring to unlikely or contrary-to-fact situations. For example, 'Si mudara de casa, me gustaría tener un jardín' (If I were to move house, I would like to have a garden).
Notes on mudar in the Imperfect Subjunctive
Mudar is regular in the imperfect subjunctive. Both the '-ra' and '-se' forms exist (e.g., mudara/mudase, mudaras/mudases), with '-ra' generally being more common in everyday speech.
Example Sentences
Ojalá mudara pronto de trabajo.
I wish I would move jobs soon.
yo
Si tú mudaras tus hábitos, estarías más sano.
If you were to change your habits, you would be healthier.
tú
Dudaba que él mudara de opinión.
I doubted that he would change his mind.
él/ella/usted
Sería bueno si mudáramos el sofá.
It would be good if we moved the sofa.
nosotros
No creía que ellos mudaran de casa tan rápido.
I didn't think they would move house so quickly.
ellos/ellas/ustedes
Common Mistakes
Mistake: Using the preterite instead of the imperfect subjunctive.
Correct: For hypothetical situations, use 'Si mudara' not 'Si mudó'.
Why: The imperfect subjunctive is required for counterfactual or unlikely conditions.
Mistake: Confusing the '-ra' and '-se' endings.
Correct: Both 'mudara' and 'mudase' are correct imperfect subjunctive forms, but 'mudara' is more common.
Why: Learners might not be aware of the dual forms or overuse one.
Master Spanish verbs in context
Memorizing tables only gets you so far. Read 200+ illustrated and narrated Spanish stories to see verbs like 'mudar' used naturally — in the tenses you're learning.
Related Tenses
Present
yo: mudo
The present tense of mudar (mudo, mudas, muda, mudamos, mudáis, mudan) describes current actions or habits.
Preterite
yo: mudé
The preterite of mudar is regular: mudé, mudaste, mudó, mudamos, mudasteis, mudaron.
Imperfect
yo: mudaba
The imperfect of mudar (mudaba, mudabas, mudaba, mudábamos, mudabais, mudaban) describes past habits or ongoing actions.
Future
yo: mudaré
The future tense of mudar (mudaré, mudarás, mudará, mudaremos, mudaréis, mudarán) indicates actions that will happen.
Conditional
yo: mudaría
The conditional of mudar (mudaría, mudarías, mudaría, mudaríamos, mudaríais, mudarían) expresses hypotheticals, polite requests, or future-in-the-past.
Present Subjunctive
yo: mude
The present subjunctive of mudar (mude, mudes, mudemos, mudéis, muden) is used for wishes, doubts, and emotions.
Affirmative Imperative
yo: muda
The imperative of mudar is mostly regular: muda, mude, mudemos, mudad, muden.
Negative Imperative
yo: no mudes
Negative commands for mudar use the present subjunctive: no mudes, no mude, no mudemos, no mudéis, no muden.