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interesar

to interest

Complete conjugation tables and interactive practice exercises. This is a regular -ar verb.

The Spanish verb interesar means to interest.

Present tense:

yointereso
interesas
él/ella/ustedinteresa
nosotrosinteresamos
vosotrosinteresáis
ellos/ellas/ustedesinteresan

Complete Conjugation Tables

Reference all tenses and moods

🔄 Conjugations

indicative

future

él/ella/ustedinteresará
nosotrosinteresaremos
yointeresaré
vosotrosinteresaréis
interesarás
ellos/ellas/ustedesinteresarán

The future of interesar is regular, adding endings to the infinitive: interesaré, interesarás, interesará...

Forms, examples & usage →

conditional

él/ella/ustedinteresaría
nosotrosinteresaríamos
yointeresaría
vosotrosinteresaríais
interesarías
ellos/ellas/ustedesinteresarían

The conditional of interesar is regular: interesaría, interesarías, interesaría, interesaríamos, interesaríais, interesarían.

Forms, examples & usage →

present

él/ella/ustedinteresa
nosotrosinteresamos
yointereso
vosotrosinteresáis
interesas
ellos/ellas/ustedesinteresan

The present of interesar is regular: intereso, interesas, interesa, interesamos, interesáis, interesan.

Forms, examples & usage →

imperfect

él/ella/ustedinteresaba
nosotrosinteresábamos
yointeresaba
vosotrosinteresabais
interesabas
ellos/ellas/ustedesinteresaban

The imperfect of interesar follows regular -ar patterns: interesaba, interesabas, interesaba, interesábamos, interesabais, interesaban.

Forms, examples & usage →

preterite

él/ella/ustedinteresó
nosotrosinteresamos
yointeresé
vosotrosinteresasteis
interesaste
ellos/ellas/ustedesinteresaron

The preterite of interesar is regular: interesé, interesaste, interesó, interesamos, interesasteis, interesaron.

Forms, examples & usage →

imperative

affirmative

nosotrosinteresemos
ustedinterese
ustedesinteresen
vosotrosinteresad
interesa

The imperative of interesar uses standard commands: interesa, interese, interesemos, interesad, interesen.

Forms, examples & usage →

negative

nosotrosinteresemos
ustedinterese
ustedesinteresen
vosotrosintereséis
intereses

The negative imperative of interesar uses the present subjunctive: no intereses, no interese, no interesemos, no intereséis, no interesen.

Forms, examples & usage →

subjunctive

present

él/ella/ustedinterese
nosotrosinteresemos
yointerese
vosotrosintereséis
intereses
ellos/ellas/ustedesinteresen

The present subjunctive of interesar uses -e endings: interese, intereses, interese, interesemos, intereséis, interesen.

Forms, examples & usage →

imperfect

él/ella/ustedinteresara
nosotrosinteresáramos
yointeresara
vosotrosinteresarais
interesaras
ellos/ellas/ustedesinteresaran

The imperfect subjunctive of interesar uses the preterite stem: interesara, interesaras, interesara, interesáramos, interesarais, interesaran.

Forms, examples & usage →

Practice Conjugations

Test your knowledge with interactive exercises

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Take interesar from tables to real Spanish

Conjugation tables are the start. Read 200+ illustrated and narrated Spanish stories to see 'interesar' in action across real sentences — and build the instinct that native speakers have.