interponerConjugation
interponer means to file.
Complete Conjugation Tables
Reference all tenses and moods
Subjunctive
Imperfect Subjunctive
The imperfect subjunctive uses the irregular 'interpusi-' stem derived from the preterite.
Present Subjunctive
The present subjunctive of interponer follows the 'yo' form (interpongo), resulting in interpong- endings.
Imperative
Negative Imperative
The negative imperative uses 'no' plus the present subjunctive forms (interpongas).
Imperative
The imperative uses 'interpón' for tú and 'interponga' for formal commands.
Indicative
Conditional
The conditional uses the irregular stem 'interpondr-' (the same as the future).
Preterite
Interponer is highly irregular in the preterite, using the stem 'interpusi-' with special endings.
Imperfect
The imperfect of interponer is completely regular: interponía, interponías, etc.
Present
The present is regular except for the 'yo' form, which adds a 'g' (interpongo).
Future
The future tense uses the irregular stem 'interpondr-' followed by standard future endings.
Practice Conjugations
Test your knowledge with interactive exercises
Take interponer from tables to real Spanish
Conjugation tables are the start. Read 200+ illustrated and narrated Spanish stories to see 'interponer' in action across real sentences — and build the instinct that native speakers have.
Frequently Asked Questions
What does interponer mean in Spanish?
interponer means "to file".
Is interponer a regular or irregular verb?
interponer is a irregular -er verb in Spanish.
How do you conjugate interponer in the present tense?
The present tense of interponer is: yo interpongo, tú interpones, él/ella/usted interpone, nosotros interponemos, vosotros interponéis, ellos/ellas/ustedes interponen.
How do you conjugate interponer in the preterite (past tense)?
The preterite of interponer is: yo interpuse, tú interpusiste, él/ella/usted interpuso, nosotros interpusimos, vosotros interpusisteis, ellos/ellas/ustedes interpusieron.
