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Spanish verb conjugation

Interesar conjugation

interesar is a regular Spanish -AR verb meaning interest. In the present tense: yo intereso, tú interesas, él/ella interesa, nosotros interesamos, vosotros interesáis, ellos interesan. Full conjugation across 18 tenses below.

Rank #183-ARRegular18 tense tables
At a glance
Infinitive
interesar
Gerundio
interesando
Meaning
interest
Pattern
Regular
Difficulty
Level 2
Practice this verb
Conjugation tables

Interesar across the MuyVerbs tense system

Non-finite forms

Infinitivo and Gerundio

Study present continuous
FormSpanishUse
InfinitivointeresarDictionary form and base form for many compound structures.
GerundiointeresandoUsed with estar for progressive forms, for example estar interesando.

Presente

Present

Study tense
PronounFormContext
yointereso
Yo intereso a poca gente aquí.I interest few people here.
interesas
Tú interesas a todos con tus ideas.You interest everyone with your ideas.
élinteresa
Él interesa a muchos lectores.He interests many readers.
nosotrosinteresamos
Nosotros interesamos al público joven.We interest young audiences.
vosotrosinteresáis
Vosotros interesáis a los clientes nuevos.You interest new clients.
ellosinteresan
Ellos interesan a la prensa local.They interest the local press.

Pretérito Perfecto

Present Perfect

Study tense
PronounFormContext
yohe interesado
Yo he interesado a poca gente hoy.I have interested few people today.
has interesado
Tú has interesado a todos con tu propuesta.You have interested everyone with your proposal.
élha interesado
Él ha interesado a muchos lectores últimamente.He has interested many readers lately.
nosotroshemos interesado
Nosotros hemos interesado al público joven.We have interested young audiences.
vosotroshabéis interesado
Vosotros habéis interesado a los clientes nuevos.You have interested new clients.
elloshan interesado
Ellos han interesado a la prensa esta semana.They have interested the press this week.

Pretérito Indefinido

Preterite

Study tense
PronounFormContext
yointeresé
Ayer yo interesé a muy poca gente.Yesterday I interested very few people.
interesaste
Tú interesaste a todos con esa idea.You interested everyone with that idea.
élinteresó
Él interesó a muchos lectores en poco tiempo.He interested many readers in little time.
nosotrosinteresamos
Nosotros interesamos al público desde el inicio.We interested the audience from the start.
vosotrosinteresasteis
Vosotros interesasteis a nuevos clientes en mayo.You interested new clients in May.
ellosinteresaron
Ellos interesaron a la prensa con un solo anuncio.They interested the press with a single announcement.

Pretérito Imperfecto

Imperfect

Study tense
PronounFormContext
yointeresaba
Yo interesaba a más gente antes.I used to interest more people before.
interesabas
Tú interesabas a todos con facilidad.You used to interest everyone easily.
élinteresaba
Él interesaba a muchos lectores jóvenes.He used to interest many young readers.
nosotrosinteresábamos
Nosotros interesábamos al público de inmediato.We used to interest the audience immediately.
vosotrosinteresabais
Vosotros interesabais a clientes de fuera.You used to interest outside clients.
ellosinteresaban
Ellos interesaban a la prensa siempre.They used to interest the press all the time.

Pretérito Pluscuamperfecto

Past Perfect

Study tense
PronounFormContext
yohabía interesado
Yo había interesado a poca gente antes.I had interested few people before.
habías interesado
Tú habías interesado a todos ya.You had interested everyone already.
élhabía interesado
Él había interesado a muchos lectores previamente.He had interested many readers previously.
nosotroshabíamos interesado
Nosotros habíamos interesado al público antes del cambio.We had interested the audience before the change.
vosotroshabíais interesado
Vosotros habíais interesado a nuevos clientes esa mañana.You had interested new clients that morning.
elloshabían interesado
Ellos habían interesado a la prensa varias veces.They had interested the press several times.

Pretérito Anterior

Preterite Anterior

Study tense
PronounFormContext
yohube interesado
Cuando yo hube interesado a alguien, siguió escuchando.When I had interested someone, they kept listening.
hubiste interesado
En cuanto tú hubiste interesado a todos, cambió el ambiente.As soon as you had interested everyone, the atmosphere changed.
élhubo interesado
Después de que él hubo interesado a los lectores, vendió más.After he had interested the readers, he sold more.
nosotroshubimos interesado
Apenas nosotros hubimos interesado al público, llegaron preguntas.As soon as we had interested the audience, questions arrived.
vosotroshubisteis interesado
Una vez que vosotros hubisteis interesado a los clientes, firmaron.Once you had interested the clients, they signed.
elloshubieron interesado
Cuando ellos hubieron interesado a la prensa, empezó el ruido.When they had interested the press, the buzz started.

Futuro

Future

Study tense
PronounFormContext
yointeresaré
Yo interesaré a más gente mañana.I will interest more people tomorrow.
interesarás
Tú interesarás a todos con esa propuesta.You will interest everyone with that proposal.
élinteresará
Él interesará a muchos lectores nuevos.He will interest many new readers.
nosotrosinteresaremos
Nosotros interesaremos al público otra vez.We will interest the audience again.
vosotrosinteresaréis
Vosotros interesaréis a los clientes con eso.You will interest the clients with that.
ellosinteresarán
Ellos interesarán a la prensa local.They will interest the local press.

Futuro Perfecto

Future Perfect

Study tense
PronounFormContext
yohabré interesado
Para entonces yo habré interesado a más gente.By then I will have interested more people.
habrás interesado
Tú habrás interesado a todos con tu propuesta.You will have interested everyone with your proposal.
élhabrá interesado
Él habrá interesado a muchos lectores para esa fecha.He will have interested many readers by that date.
nosotroshabremos interesado
Nosotros habremos interesado al público ya.We will have interested the audience already.
vosotroshabréis interesado
Vosotros habréis interesado a los clientes antes del cierre.You will have interested the clients before closing.
elloshabrán interesado
Ellos habrán interesado a la prensa para entonces.They will have interested the press by then.

Condicional

Conditional

Study tense
PronounFormContext
yointeresaría
Yo interesaría a más gente con tiempo.I would interest more people with time.
interesarías
Tú interesarías a todos con esa historia.You would interest everyone with that story.
élinteresaría
Él interesaría a muchos lectores si escribiera más.He would interest many readers if he wrote more.
nosotrosinteresaríamos
Nosotros interesaríamos al público con otro enfoque.We would interest the audience with another approach.
vosotrosinteresaríais
Vosotros interesaríais a más clientes así.You would interest more clients that way.
ellosinteresarían
Ellos interesarían a la prensa con datos claros.They would interest the press with clear data.

Condicional Perfecto

Conditional Perfect

Study tense
PronounFormContext
yohabría interesado
Yo habría interesado a más gente con tiempo.I would have interested more people with time.
habrías interesado
Tú habrías interesado a todos con esa historia.You would have interested everyone with that story.
élhabría interesado
Él habría interesado a muchos lectores si hubiera escrito más.He would have interested many readers if he had written more.
nosotroshabríamos interesado
Nosotros habríamos interesado al público con otro enfoque.We would have interested the audience with another approach.
vosotroshabríais interesado
Vosotros habríais interesado a más clientes así.You would have interested more clients that way.
elloshabrían interesado
Ellos habrían interesado a la prensa con datos claros.They would have interested the press with clear data.

Subjuntivo Presente

Present Subjunctive

Study tense
PronounFormContext
yointerese
Es raro que yo interese a tanta gente.It is strange that I interest so many people.
intereses
Quiero que tú intereses a todos con tu idea.I want you to interest everyone with your idea.
élinterese
Es importante que él interese a nuevos lectores.It is important that he interest new readers.
nosotrosinteresemos
Deseo que nosotros interesemos al público otra vez.I wish that we interest the audience again.
vosotrosintereséis
Es mejor que vosotros intereséis a más clientes.It is better that you interest more clients.
ellosinteresen
Temo que ellos no interesen a nadie.I fear that they may not interest anyone.

Subjuntivo Pretérito Perfecto

Present Perfect Subjunctive

Study tense
PronounFormContext
yohaya interesado
Dudo que yo haya interesado a tanta gente.I doubt that I have interested so many people.
hayas interesado
No creo que tú hayas interesado a todos con eso.I do not think that you have interested everyone with that.
élhaya interesado
Es posible que él haya interesado a nuevos lectores ya.It is possible that he has interested new readers already.
nosotroshayamos interesado
Es probable que nosotros hayamos interesado al público.It is likely that we have interested the audience.
vosotroshayáis interesado
No parece que vosotros hayáis interesado a muchos clientes aún.It does not seem that you have interested many clients yet.
elloshayan interesado
Puede que ellos hayan interesado a la prensa.They may have interested the press.

Subjuntivo Pretérito Imperfecto

Imperfect Subjunctive

Study tense
PronounFormContext
yointeresara
Si yo interesara a más gente, hablarían conmigo.If I interested more people, they would talk with me.
interesaras
Si tú interesaras a todos, te seguirían.If you interested everyone, they would follow you.
élinteresara
Si él interesara a nuevos lectores, vendería más.If he interested new readers, he would sell more.
nosotrosinteresáramos
Si nosotros interesáramos al público, creceríamos.If we interested the audience, we would grow.
vosotrosinteresarais
Si vosotros interesarais a más clientes, ganaríais más.If you interested more clients, you would earn more.
ellosinteresaran
Si ellos interesaran a la prensa, se hablaría de ellos.If they interested the press, people would talk about them.

Subjuntivo Pretérito Pluscuamperfecto

Past Perfect Subjunctive

Study tense
PronounFormContext
yohubiera interesado
Si yo hubiera interesado a más gente, habrían hablado conmigo.If I had interested more people, they would have talked with me.
hubieras interesado
Si tú hubieras interesado a todos, te habrían seguido.If you had interested everyone, they would have followed you.
élhubiera interesado
Si él hubiera interesado a nuevos lectores, habría vendido más.If he had interested new readers, he would have sold more.
nosotroshubiéramos interesado
Si nosotros hubiéramos interesado al público, habríamos crecido.If we had interested the audience, we would have grown.
vosotroshubierais interesado
Si vosotros hubierais interesado a más clientes, habríais ganado más.If you had interested more clients, you would have earned more.
elloshubieran interesado
Si ellos hubieran interesado a la prensa, se habría hablado de ellos.If they had interested the press, people would have talked about them.

Subjuntivo Futuro

Future Subjunctive

Study tense
PronounFormContext
yointeresare
Si algún día yo interesare a más gente, lo sabré.If someday I should interest more people, I will know it.
interesares
Si tú interesares a todos, cambiará el ambiente.If you should interest everyone, the atmosphere will change.
élinteresare
Si él interesare a nuevos lectores, seguirá escribiendo.If he should interest new readers, he will keep writing.
nosotrosinteresáremos
Si nosotros interesáremos al público, volverán.If we should interest the audience, they will return.
vosotrosinteresareis
Si vosotros interesareis a más clientes, creceréis.If you should interest more clients, you will grow.
ellosinteresaren
Si ellos interesaren a la prensa, se notará.If they should interest the press, it will show.

Subjuntivo Futuro Perfecto

Future Perfect Subjunctive

Study tense
PronounFormContext
yohubiere interesado
Cuando yo hubiere interesado a más gente, cambiaré de plan.When I shall have interested more people, I will change plans.
hubieres interesado
Cuando tú hubieres interesado a todos, lo verás.When you shall have interested everyone, you will see it.
élhubiere interesado
Cuando él hubiere interesado a nuevos lectores, publicará más.When he shall have interested new readers, he will publish more.
nosotroshubiéremos interesado
Cuando nosotros hubiéremos interesado al público, celebraremos.When we shall have interested the audience, we will celebrate.
vosotroshubiereis interesado
Cuando vosotros hubiereis interesado a más clientes, descansaréis.When you shall have interested more clients, you will rest.
elloshubieren interesado
Cuando ellos hubieren interesado a la prensa, habrá ruido.When they shall have interested the press, there will be buzz.

Imperativo Afirmativo

Affirmative Imperative

Study tense
PronounFormContext
yo-
interesa
Tú, interesa a todos con esa idea.You, interest everyone with that idea.
élinterese
Que él interese a nuevos lectores.Let him interest new readers.
nosotrosinteresemos
interesemos al público desde el inicio.Let us interest the audience from the start.
vosotrosinteresad
Vosotros, interesad a más clientes.You, interest more clients.
ellosinteresen
Que ellos interesen a la prensa.Let them interest the press.

Imperativo Negativo

Negative Imperative

Study tense
PronounFormContext
yo-
no intereses
No no intereses a nadie con promesas vacías.Do not interest anyone with empty promises.
élno interese
Que él no no interese al público con ruido.Let him not interest the audience with noise.
nosotrosno interesemos
No no interesemos a la gente con datos falsos.Let us not interest people with false data.
vosotrosno intereséis
No no intereséis a clientes que no encajan.Do not interest clients who are not a fit.
ellosno interesen
Que ellos no no interesen a la prensa con rumores.Let them not interest the press with rumors.
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Practice interesar

1 / 1

Presenteyo

Yo ___ a poca gente aquí.

I interest few people here.

Need grammar help?How to form Presente

Use Presente for facts, habits, current states, and regular actions.

Formation

  1. 1Remove the infinitive ending: -ar, -er, or -ir.
  2. 2Add the present endings for the subject.
  3. 3Watch high-frequency irregulars like ser, estar, ir, tener, hacer, and decir.

Pattern

-ar: o, as, a, amos, áis, an-er: o, es, e, emos, éis, en-ir: o, es, e, imos, ís, en

Examples

hablar -> yo hablocomer -> él comevivir -> vosotros vivís

Presente is the base system. Master the endings first, then handle irregular yo forms and stem changes.

Grammar to master with interesar

Related Spanish grammar topics

Concepts that come up every time you conjugate interesar. Each is a short, focused guide.

Common questions

Interesar conjugation — frequently asked

Short, direct answers to what learners search most about interesar.

What does 'interesar' mean in English?
In Spanish, 'interesar' means to interest. It is a regular -AR verb used across all 18 standard Spanish tenses.
Is interesar an irregular verb in Spanish?
Interesar is a regular -AR verb. Its endings follow the standard pattern in every tense without stem or root changes.
How do you conjugate interesar in the present tense?
Present tense (Presente) of interesar: yo intereso, tú interesas, él/ella/usted interesa, nosotros interesamos, vosotros interesáis, ellos/ellas/ustedes interesan.
How do you conjugate interesar in the preterite?
Preterite (Pretérito Indefinido) of interesar: yo interesé, tú interesaste, él/ella/usted interesó, nosotros interesamos, vosotros interesasteis, ellos/ellas/ustedes interesaron. This tense expresses completed past actions at a defined point in time.
What is the imperfect tense of interesar?
Imperfect (Pretérito Imperfecto) of interesar: yo interesaba, tú interesabas, él/ella/usted interesaba, nosotros interesábamos, vosotros interesabais, ellos/ellas/ustedes interesaban. The imperfect describes past habits, ongoing actions, and background states.
What is the past participle of interesar?
The past participle of interesar is 'interesado'. It is used to form compound tenses with the auxiliary verb haber — for example, 'he interesado' (I have interested), 'has interesado', 'ha interesado'.
What is the gerundio (present participle) of interesar?
The gerundio of interesar is 'interesando'. It pairs with estar to form the present continuous (estoy interesando) and other progressive tenses, indicating an action in progress.