interponer Future Conjugation
interponer — to file
The future tense uses the irregular stem 'interpondr-' followed by standard future endings.
interponer Future Forms
When to Use the Future
Use this to state that a legal action will be filed in the future or to express probability about a filing.
Notes on interponer in the Future
The 'e' in the infinitive ending is replaced by a 'd', creating the stem 'interpondr-'.
Example Sentences
Mañana interpondré la denuncia ante la policía.
Tomorrow I will file the report with the police.
yo
Ellos interpondrán el recurso la próxima semana.
They will file the appeal next week.
ellos/ellas/ustedes
¿Interpondrás tú la reclamación por nosotros?
Will you file the claim for us?
tú
Common Mistakes
Mistake: Saying 'interponeré'.
Correct: interpondré
Why: The verb interponer (like poner) has an irregular future stem ending in 'dr'.
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Related Tenses
Present
yo: interpongo
The present is regular except for the 'yo' form, which adds a 'g' (interpongo).
Preterite
yo: interpuse
Interponer is highly irregular in the preterite, using the stem 'interpusi-' with special endings.
Imperfect
yo: interponía
The imperfect of interponer is completely regular: interponía, interponías, etc.
Conditional
yo: interpondría
The conditional uses the irregular stem 'interpondr-' (the same as the future).
Present Subjunctive
yo: interponga
The present subjunctive of interponer follows the 'yo' form (interpongo), resulting in interpong- endings.
Imperfect Subjunctive
yo: interpusiera
The imperfect subjunctive uses the irregular 'interpusi-' stem derived from the preterite.
Affirmative Imperative
yo: interpón
The imperative uses 'interpón' for tú and 'interponga' for formal commands.
Negative Imperative
yo: no interpongas
The negative imperative uses 'no' plus the present subjunctive forms (interpongas).