proporcionar Imperfect Subjunctive Conjugation
proporcionar — to provide
The imperfect subjunctive of 'proporcionar' (e.g., proporcionara, proporcionase) is used for past hypotheticals or polite requests.
proporcionar Imperfect Subjunctive Forms
When to Use the Imperfect Subjunctive
Use the imperfect subjunctive of 'proporcionar' in 'if' clauses about past possibilities ('If you provided the documents, I would sign...') or for polite requests in the past ('I asked that you provide the report').
Notes on proporcionar in the Imperfect Subjunctive
'Proporcionar' is regular in the imperfect subjunctive. You can use either the -ra or -se ending (e.g., proporcionara or proporcionase) – the -ra form is more common.
Example Sentences
Si yo proporcionara más datos, quizás entenderían.
If I provided more data, perhaps they would understand.
yo
Ella deseaba que tú proporcionaras la información correcta.
She wished that you would provide the correct information.
tú
Esperábamos que él proporcionara una solución.
We hoped that he would provide a solution.
él/ella/usted
Ojalá nosotros proporcionáramos mejores recursos.
If only we provided better resources.
nosotros
Me sorprendió que ellos proporcionaran tanta ayuda.
It surprised me that they provided so much help.
ellos/ellas/ustedes
Common Mistakes
Mistake: Using the preterite instead of the imperfect subjunctive in 'if' clauses: 'Si proporcioné los datos...'
Correct: Use the imperfect subjunctive: 'Si proporcionara los datos...'
Why: Hypothetical or unreal conditions in the past require the imperfect subjunctive.
Mistake: Confusing the -ra and -se endings, or using an incorrect one.
Correct: Both 'proporcionara' and 'proporcionase' are correct, but 'proporcionara' is more common. Ensure the endings match the pronoun.
Why: The imperfect subjunctive has two sets of endings, and they must correspond to the subject.
Master Spanish verbs in context
Memorizing tables only gets you so far. Read 200+ illustrated and narrated Spanish stories to see verbs like 'proporcionar' used naturally — in the tenses you're learning.
Related Tenses
Present
yo: proporciono
The present tense of 'proporcionar' (proporciono, proporcionas, proporciona, etc.) describes current or habitual actions.
Preterite
yo: proporcioné
The preterite of 'proporcionar' is regular: proporcioné, proporcionaste, proporcionó, proporcionamos, proporcionasteis, proporcionaron.
Imperfect
yo: proporcionaba
The imperfect of 'proporcionar' (proporcionaba, proporcionabas, etc.) describes ongoing or habitual past actions.
Future
yo: proporcionaré
The future tense of 'proporcionar' (proporcionaré, proporcionarás, etc.) indicates actions that will happen.
Conditional
yo: proporcionaría
The conditional of 'proporcionar' (proporcionaría, proporcionarías, etc.) is used for hypotheticals ('would provide') and polite requests.
Present Subjunctive
yo: proporcione
The present subjunctive of 'proporcionar' (proporcione, proporciones, etc.) is used after expressions of doubt, desire, emotion, or uncertainty.
Affirmative Imperative
yo: proporciona
Direct commands for 'proporcionar' are: proporciona (tú), proporcione (usted), proporcionemos (nosotros), proporcionad (vosotros), proporcionen (ustedes).
Negative Imperative
yo: no proporciones
Negative commands for 'proporcionar' use the present subjunctive: no proporciones (tú), no proporcione (usted), etc.