Conjugate Atestiguar in Spanish: All Tense, Chart, Practice Test

spanish conjugation of atestiguar
Conjugating verbs in Spanish can be a challenge for language learners, especially when dealing with less common verbs like “atestiguar”. This term, which means to testify or attest, plays a key role in both legal and everyday vocabulary, making its proper conjugation essential for clear and effective communication. Understanding how to conjugate atestiguar in Spanish is vital for anyone looking to deepen their language skills and enhance their ability to express complex ideas and actions.

The process of conjugation involves adapting the verb to reflect the subject, tense, and mood of the sentence. For “atestiguar”, this means learning to adjust its form across various grammatical scenarios, embodying the subtleties of the Spanish language. Whether you’re a beginner looking to build a solid foundation or an advanced learner aiming to polish your skills, mastering the conjugation of atestiguar will undoubtedly enrich your linguistic repertoire.

This article aims to guide you through the intricacies of conjugating “atestiguar”, ensuring you gain a comprehensive understanding of its uses and variations. By focusing on how to conjugate atestiguar in Spanish, we’ll explore its grammatical structure and provide you with the tools necessary to deploy this verb confidently in both written and spoken contexts.

Atestiguar Conjugation Chart in Spanish

Personal Pronoun	Presente	Pretérito	Imperfecto	Futuro	Condicional	Presente Subjuntivo	Imperfecto Subjuntivo	Imperativo
Yo	atestiguo	atestigüé	atestiguaba	atestiguaré	atestiguaría	atestigüe	atestiguara	atestigua
Tú	atestiguas	atestiguaste	atestiguabas	atestiguarás	atestiguarías	atestigües	atestiguaras	atestigua
Él/Ella/Usted	atestigua	atestiguó	atestiguaba	atestiguará	atestiguaría	atestigüe	atestiguara	atestigüe
Nosotros	atestiguamos	atestiguamos	atestiguábamos	atestiguaremos	atestiguaríamos	atestigüemos	atestiguáramos	atestigüemos
Vosotros	atestiguáis	atestiguasteis	atestiguabais	atestiguaréis	atestiguaríais	atestigüéis	atestiguarais	atestiguad
Ellos/Ellas/Ustedes	atestiguan	atestiguaron	atestiguaban	atestiguarán	atestiguarían	atestigüen	atestiguaran	atestigüen

Atestiguar Conjugation Present Tense – Presente

Pronoun	Conjugation	Example Sentence	English Meaning
Yo	atestiguo	Yo atestiguo la calidad del producto.	I testify to the product’s quality.
Tú	atestiguas	¿Tú atestiguas en contra del acusado?	Do you testify against the accused?
Él/Ella	atestigua	Ella atestigua por primera vez hoy.	She testifies for the first time today.
Nosotros	atestiguamos	Nosotros atestiguamos un aumento en la venta.	We witness an increase in sales.
Vosotros	atestiguáis	Vosotros atestiguáis el cambio climático.	You witness climate change.
Ellos/Ellas	atestiguan	Ellos atestiguan los hechos sin miedo.	They testify to the facts fearlessly.

Atestiguar Conjugation Present Perfect Tense – Pretérito Perfecto Conjugation Chart

Pronoun	Conjugation	Example Sentence	English Meaning
yo	he atestiguado	Yo he atestiguado el incidente.	I have witnessed the incident.
tú	has atestiguado	Tú has atestiguado cosas increíbles.	You have witnessed incredible things.
él/ella/usted	ha atestiguado	Él ha atestiguado el cambio de época.	He has witnessed the change of era.
nosotros/as	hemos atestiguado	Nosotros hemos atestiguado su crecimiento.	We have witnessed its growth.
vosotros/as	habéis atestiguado	Vosotros habéis atestiguado la historia.	You have witnessed the history.
ellos/ellas/ustedes	han atestiguado	Ellos han atestiguado muchos eventos.	They have witnessed many events.

Atestiguar Conjugation Simple Paste Tense – Pretérito Indefinido

Here’s Atestiguar conjugation preterite indefinido:

Pronoun	Conjugation	Example Sentence	English Meaning
yo	atestigüé	Yo atestigüé lo que ocurrió esa noche.	I testified what happened that night.
tú	atestiguaste	Tú atestiguaste sin miedo ante el jurado.	You testified fearlessly in front of the jury.
él/ella	atestiguó	Él atestiguó en contra del acusado.	He testified against the accused.
nosotros	atestiguamos	Nosotros atestiguamos la veracidad de los hechos.	We testified to the truthfulness of the facts.
vosotros	atestiguasteis	Vosotros atestiguasteis en la audiencia preliminar.	You all testified in the preliminary hearing.
ellos	atestiguaron	Ellos atestiguaron a favor de la defensa.	They testified in favor of the defense.

Atestiguar Imperfect Conjugation – Pretérito Imperfecto

Pronoun	Conjugation	Example Sentence	English Meaning
tú	atestigua	Atestigua lo que viste anoche.	Testify to what you saw last night.
usted	atestigüe	Por favor, atestigüe durante el juicio.	Please, testify during the trial.
nosotros	atestigüemos	Atestigüemos sobre nuestro conocimiento.	Let’s testify about our knowledge.
vosotros	atestiguad	Atestiguad en frente del juez sin miedo.	Testify in front of the judge fearlessly.
ustedes	atestigüen	Atestigüen sobre los hechos claramente.	Testify about the facts clearly.

Atestiguar Conjugation Pluperfect/Past Perfect Tense – Pretérito Pluscuamperfecto

Pronoun	Conjugation	Example Sentence	English Meaning
yo	había atestiguado	Yo había atestiguado el evento antes de hablar.	I had witnessed the event before speaking.
tú	habías atestiguado	Tú habías atestiguado algo similar.	You had witnessed something similar.
él/ella/usted	había atestiguado	Él había atestiguado un milagro.	He had witnessed a miracle.
nosotros/nosotras	habíamos atestiguado	Nosotros habíamos atestiguado su crecimiento.	We had witnessed his/her growth.
vosotros/vosotras	habíais atestiguado	Vosotros habíais atestiguado la historia antes.	You (plural) had witnessed the history before.
ellos/ellas/ustedes	habían atestiguado	Ellos habían atestiguado la escena.	They had witnessed the scene.

Atestiguar Conjugation Simple Future Tense – Futuro Simple

Pronoun	Conjugation	Example Sentence	English Meaning
yo	atestiguaré	Yo atestiguaré lo que vi ayer.	I will testify to what I saw yesterday.
tú	atestiguarás	Tú atestiguarás en la corte mañana.	You will testify in court tomorrow.
él/ella/usted	atestiguará	Él atestiguará contra el acusado.	He will testify against the defendant.
nosotros/as	atestiguaremos	Nosotros atestiguaremos por nuestro amigo.	We will testify for our friend.
vosotros/as	atestiguaréis	Vosotros atestiguaréis vuestra versión.	You will testify your version.
ellos/ellas/ustedes	atestiguarán	Ellos atestiguarán bajo juramento.	They will testify under oath.

Atestiguar Spanish Conjugation Future Perfect Tense – Futuro Perfecto

Pronoun	Conjugation	Example Sentence	English Meaning
yo	habré atestiguado	Para mañana, yo habré atestiguado todo el evento.	By tomorrow, I will have witnessed the entire event.
tú	habrás atestiguado	Tú habrás atestiguado lo increíble que fue.	You will have witnessed how incredible it was.
él/ella/usted	habrá atestiguado	Ella habrá atestiguado el cambio antes de irse.	She will have witnessed the change before leaving.
nosotros/as	habremos atestiguado	Nosotros habremos atestiguado un momento histórico.	We will have witnessed a historical moment.
vosotros/as	habréis atestiguado	Vosotros habréis atestiguado la verdad de los hechos.	You (plural) will have witnessed the truth of the events.
ellos/ellas/ustedes	habrán atestiguado	Ellos habrán atestiguado la grandeza del evento.	They will have witnessed the greatness of the event.

Atestiguar Conjugation Simple Conditional Tense – Condicional Simple

Pronoun	Conjugation	Example Sentence	English Meaning
yo	atestiguaría	Yo atestiguaría en la corte si fuera necesario.	I would testify in court if it were necessary.
tú	atestiguarías	Tú atestiguarías la verdad, ¿verdad?	You would testify the truth, wouldnt you?
él/ella/usted	atestiguaría	Él atestiguaría por su amigo sin dudarlo.	He would testify for his friend without hesitation.
nosotros/nosotras	atestiguaríamos	Nosotros atestiguaríamos bajo juramento.	We would testify under oath.
vosotros/vosotras	atestiguaríais	Vosotros atestiguaríais sin temor a las consecuencias.	You all would testify without fear of the consequences.
ellos/ellas/ustedes	atestiguarían	Ellos atestiguarían lo que vieron aquella noche.	They would testify what they saw that night.

Conjugate Atestiguar in Spanish: Conditional Perfect Tense – Condicional Compuesto

Pronoun	Conjugation	Example Sentence	English Meaning
yo	habría atestiguado	Yo habría atestiguado el accidente si estuviera allí.	I would have witnessed the accident if I were there.
tú	habrías atestiguado	Tú habrías atestiguado en mi defensa si te lo pidiera.	You would have testified in my defense if I asked you.
él/ella/usted	habría atestiguado	Él habría atestiguado la verdad si lo hubieran permitido.	He would have testified the truth if they had allowed him.
nosotros/as	habríamos atestiguado	Nosotros habríamos atestiguado el cambio si lo hubiéramos visto.	We would have witnessed the change if we had seen it.
vosotros/as	habríais atestiguado	Vosotros habríais atestiguado un milagro si hubieseis estado allí.	You would have witnessed a miracle if you had been there.
ellos/ellas/ustedes	habrían atestiguado	Ellos habrían atestiguado en contra del acusado si les hubieran preguntado.	They would have testified against the accused if they had been asked.

Atestiguar Conjugation Imperative Tense – Imperativo

Pronoun	Conjugation	Example Sentence	English Meaning
tú	atestigua	Atestigua lo que viste anoche.	Testify to what you saw last night.
usted	atestigüe	Por favor, atestigüe durante el juicio.	Please, testify during the trial.
nosotros	atestigüemos	Atestigüemos sobre nuestro conocimiento.	Let’s testify about our knowledge.
vosotros	atestiguad	Atestiguad en frente del juez sin miedo.	Testify in front of the judge fearlessly.
ustedes	atestigüen	Atestigüen sobre los hechos claramente.	Testify about the facts clearly.

Atestiguar Subjunctive Conjugation

Atestiguar Subjunctive Conjugation Present Tense – Subjuntivo Presente

Pronoun	Conjugation	Example Sentence	English Meaning
yo	atestigüe	Espero que yo atestigüe todo correctamente.	I hope I testify everything correctly.
tú	atestigües	Es importante que tú atestigües sin miedo.	It is important that you testify without fear.
él/ella/usted	atestigüe	Es necesario que él atestigüe mañana.	It is necessary that he testifies tomorrow.
nosotros/as	atestigüemos	Nos pidieron que atestigüemos juntos.	They asked us to testify together.
vosotros/as	atestigüéis	Quiero que vosotros atestigüéis en mi favor.	I want you to testify in my favor.
ellos/ellas/ustedes	atestigüen	Es crucial que ellos atestigüen con honestidad.	It’s crucial that they testify honestly.

Atestiguar Conjugation Present Perfect Subjunctive – Subjuntivo Pretérito Perfecto

Pronoun	Conjugation	Example Sentence	English Meaning
yo	haya atestiguado	Espero que yo haya atestiguado bien los hechos.	I hope I have testified the facts well.
tú	hayas atestiguado	Me alegra que tú hayas atestiguado en mi favor.	I’m glad you have testified in my favor.
él/ella/usted	haya atestiguado	Es posible que ella haya atestiguado contra el acusado.	It’s possible she has testified against the accused.
nosotros/nosotras	hayamos atestiguado	No parece que nosotros hayamos atestiguado lo mismo.	It doesn’t seem like we have witnessed the same thing.
vosotros/vosotras	hayáis atestiguado	Espero que vosotros hayáis atestiguado todo el evento.	I hope you all have witnessed the entire event.
ellos/ellas/ustedes	hayan atestiguado	Dudo que ellos hayan atestiguado la verdad.	I doubt they have testified the truth.

Atestiguar Conjugation Imperfect Subjunctive – Subjuntivo Pretérito Imperfecto

Pronoun	Conjugation	Example Sentence	English Meaning
yo	atestiguara	Si yo atestiguara el evento, te lo contaría.	If I witnessed the event, I would tell you.
tú	atestiguaras	¿Qué harías si tú atestiguaras un milagro?	What would you do if you witnessed a miracle?
él/ella/usted	atestiguara	Si él atestiguara en la corte, sería mejor.	If he testified in court, it would be better.
nosotros/nosotras	atestiguáramos	Nosotros cambiaríamos nuestra opinión si atestiguáramos el accidente.	We would change our opinion if we witnessed the accident.
vosotros/vosotras	atestiguarais	¿Cambiaríais de idea si vosotros atestiguarais lo mismo?	Would you change your mind if you all witnessed the same thing?
ellos/ellas/ustedes	atestiguaran	Ellos podrían ayudar si atestiguaran lo ocurrido.	They could help if they witnessed what happened.

Atestiguar Pluperfect Subjunctive Conjugation – Subjuntivo Pretérito Pluscuamperfecto

Pronoun	Conjugation	Example Sentence	English Meaning
yo	hubiera atestiguado	Si hubiera atestiguado, habrían creído la historia.	If I had testified, they would have believed the story.
tú	hubieras atestiguado	¿Habrías actuado diferente si tú hubieras atestiguado el evento?	Would you have acted differently if you had witnessed the event?
él/ella/usted	hubiera atestiguado	Dudo que él hubiera atestiguado en mi favor.	I doubt that he had testified in my favor.
nosotros/nosotras	hubiéramos atestiguado	Si nosotros hubiéramos atestiguado, todo sería distinto.	If we had testified, everything would be different.
vosotros/vosotras	hubierais atestiguado	Ustedes no lo vieron, pero si vosotros hubierais atestiguado el acto, estaríais tan sorprendidos como yo.	You didn’t see it, but if you had witnessed the act, you would be as surprised as I am.
ellos/ellas/ustedes	hubieran atestiguado	El veredicto habría cambiado si ellos hubieran atestiguado.	The verdict would have changed if they had testified.

Atestiguar Conjugation Future Subjunctive – Subjuntivo Futuro

Pronoun	Conjugation	Example Sentence	English Meaning
yo	atestiguare	Si yo atestiguare, diré toda la verdad.	If I were to testify, I would tell the whole truth.
tú	atestiguares	Si tú atestiguares, podríamos resolver el caso.	If you were to testify, we could solve the case.
él/ella	atestiguare	Si él atestiguare, cambiaría el rumbo del juicio.	If he were to testify, it would change the course of the trial.
nosotros	atestiguáremos	Si nosotros atestiguáremos, ellos nos escucharían.	If we were to testify, they would listen to us.
vosotros	atestiguareis	Si vosotros atestiguareis, la defensa tendría problemas.	If you all were to testify, the defense would have problems.
ellos	atestiguaren	Si ellos atestiguaren, la verdad saldría a la luz.	If they were to testify, the truth would come to light.

Practice Test For Conjugating Atestiguar in Spanish

Yo __ que vi el incidente.

A) atestiguar
B) atestigua
C) atestigué
D) atestiguamos
Tú __ en el juicio ayer.

A) atestiguas
B) atestiguaste
C) atestigua
D) atestiguan
Él __ con mucha seguridad.

A) atestigua
B) atestiguan
C) atestiguo
D) atestiguamos
Nosotros __ lo que ocurrió.

A) atestiguamos
B) atestiguáis
C) atestiguan
D) atestiguaba
Vosotros __ sin dudar.

A) atestigua
B) atestiguaréis
C) atestiguaron
D) atestiguasteis
Ellos __ ante la corte.

A) atestiguaron
B) atestiguan
C) atestiguamos
D) atestiguará
Yo __ hacerlo mañana.

A) atestiguaré
B) atestiguas
C) atestigua
D) atestiguo
Tú __, si es necesario.

A) atestiguarás
B) atestiguas
C) atestigua
D) atestiguar
Él ya __ su versión de los hechos.

A) atestigua
B) atestiguó
C) atestiguará
D) atestiguan
Nosotros no __ nada.

A) atestiguamos
B) atestigua
C) atestiguaron
D) atestiguáis
Vosotros __ por teléfono.

A) atestiguarás
B) atestiguabais
C) atestiguasteis
D) atestiguáis
Ellos siempre __ la verdad.

A) atestiguan
B) atestiguo
C) atestiguaba
D) atestiguaremos
Yo nunca __ en tales situaciones.

A) atestiguo
B) atestigué
C) atestiguaba
D) atestiguaría
Tú __ con tus propios ojos.

A) atestiguaste
B) atestiguas
C) atestiguarás
D) atestiguar
Él ya no __ lo que dijo.

A) atestiguara
B) atestiguando
C) atestigua
D) atestiguó
Nosotros __ para confirmarlo.

A) atestiguaríamos
B) atestiguamos
C) atestiguaron
D) atestigua
Vosotros __ en la próxima sesión.

A) atestiguaréis
B) atestigua
C) atestiguabais
D) atestiguasteis
Ellos __ haberlo visto.

A) atestiguan
B) atestiguaron
C) atestiguarán
D) atestiguo
Yo __ si es necesario.

A) atestiguaría
B) atestiguaré
C) atestiguo
D) atestiguaba
Tú no __ claramente lo sucedido.

A) atestiguaste
B) atestiguas
C) atestiguasteis
D) atestiguabas

Respuestas:
1. C) atestigué
2. B) atestiguaste
3. A) atestigua
4. A) atestiguamos
5. D) atestiguasteis
6. A) atestiguaron
7. A) atestiguaré
8. A) atestiguarás
9. B) atestiguó
10. A) atestiguamos
11. C) atestiguasteis
12. A) atestiguan
13. D) atestiguaría
14. A) atestiguaste
15. D) atestiguó
16. B) atestiguamos
17. A) atestiguaréis
18. B) atestiguaron
19. B) atestiguaré
20. A) atestiguaste

This definitive guide on how to conjugate atestiguar in Spanish is designed for learners at all levels. Whether you’re a beginner eager to master the basics or an advanced learner polishing your grammar, this article is tailored to cover every angle of atestiguar conjugation. With a meticulous approach, we’ve distilled key insights into the most searched-for aspects of conjugating ‘atestiguar,’ ensuring that no stone is left unturned.

In this comprehensive exploration, we delve into the atestiguar conjugation present, where you’ll discover how to correctly use atestiguar in the present tense, laying the foundation for expressing current actions and states. We then transition into the past with atestiguar preterite and atestiguar conjugation preterite, guiding you through the nuances of recounting completed actions. For those intricate narratives, atestiguar preterite conjugation will sharpen your storytelling, ensuring you convey past events with accuracy.

Venturing into the subjunctive mood, our guide on atestiguar subjunctive illuminates how to express desires, doubts, and hypotheticals with atestiguar, adding depth to your conversations and writings. And for those looking to master every tense, our sections on atestiguar conditional, atestiguar imperative, and atestiguar infinitive usage will refine your command of Spanish, enabling you to navigate future possibilities, give commands, and utilize atestiguar in its most versatile form.

By weaving through these phrases, our article stands as a beacon for learners and educators alike, promising a well-rounded mastery of atestiguar. So, whether you’re drafting an email, engaging in conversation, or penning a narrative, let this guide be your trusted companion in conquering the conjugation of “atestiguar” across all its forms.

Final Words
In mastering the Spanish language, the ability to conjugate verbs such as atestiguar correctly plays a crucial role. The article on how to “conjugate atestiguar in spanish” has undoubtedly provided a comprehensive guide that optimizes learning and understanding of this verbs conjugational patterns across various tenses and moods. This essential learning tool helps to elevate fluency, allowing learners to accurately express witnessing or testifying in different contexts and temporal frameworks.

Understanding the conjugation of atestiguar enriches communication, paving the way for learners to construct more meaningful and precise sentences. Its a stepping stone toward advanced proficiency, where nuances in time, mood, and aspect can significantly alter the intended meaning. The clear explanations and guidelines shared allow students to confidently integrate atestiguar into their vocabulary, enhancing their ability to narrate, report, or testify about events with the appropriate linguistic accuracy.

Finally, the article serves as a valuable resource for both beginners and advanced learners, reinforcing the importance of verb conjugation in Spanish. It fosters a deeper appreciation for the intricacies of the language and equips learners with the skills to navigate complex linguistic situations. With practice and reference to such detailed guides, mastering the conjugation of atestiguar and similar verbs becomes an achievable milestone in the journey toward Spanish language proficiency.