Certificar means to officially confirm or attest the truth, accuracy, or validity of something. It is often used in contexts involving official documents, qualifications, or authenticity.
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El Presente - used to talk about situations, events or thoughts that are happening now or in the near future
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | certifico | Yo certifico la calidad del producto. I certify the quality of the product. | |
| Tú | certificas | Tú certificas los documentos importantes. You certify the important documents. | |
| Él / Ella / Usted | certifica | Ella certifica la formación del equipo. She certifies the team's training. | |
| Nosotros / Nosotras | certificamos | Nosotros certificamos la seguridad del sistema. We certify the system's security. | |
| Vosotros / Vosotras | certificáis | Vosotros certificáis la calidad del servicio. You all certify the quality of the service. | |
| Ellos / Ellas / Ustedes | certifican | Ellos certifican los resultados del examen. They certify the exam results. |
El Pretérito Indefinido - used to talk about actions completed in the past, at a specific point in time
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | certifiqué | Ayer certifiqué el producto. Yesterday I certified the product. | |
| Tú | certificaste | Tú certificaste la calidad. You certified the quality. | |
| Él / Ella / Usted | certificó | Ella certificó la documentación. She certified the documentation. | |
| Nosotros / Nosotras | certificamos | Nosotros certificamos los informes. We certified the reports. | |
| Vosotros / Vosotras | certificasteis | Vosotros certificasteis la experiencia. You all certified the experience. | |
| Ellos / Ellas / Ustedes | certificaron | Ellos certificaron la validez. They certified the validity. |
El Pretérito Imperfecto - used to describe regular and repeated actions that happened in the past
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | certificaba | Yo certificaba los documentos antiguos. I was certifying the old documents. | |
| Tú | certificabas | Tú certificabas las entregas semanalmente. You were certifying the deliveries weekly. | |
| Él / Ella / Usted | certificaba | Ella certificaba la calidad del producto. She was certifying the quality of the product. | |
| Nosotros / Nosotras | certificábamos | Nosotros certificábamos las horas de trabajo. We were certifying the working hours. | |
| Vosotros / Vosotras | certificabais | Vosotros certificabais los informes mensuales. You all were certifying the monthly reports. | |
| Ellos / Ellas / Ustedes | certificaban | Ellos certificaban las transacciones antiguas. They were certifying the old transactions. |
El Presente Progresivo - used to talk about something that is happening continuously or right now
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | estoy certificando | Estoy certificando los documentos ahora mismo. I am certifying the documents right now. | |
| Tú | estás certificando | Estás certificando tu trabajo en este momento. You are certifying your work at this moment. | |
| Él / Ella / Usted | está certificando | Ella está certificando su experiencia laboral. She is certifying her work experience. | |
| Nosotros / Nosotras | estamos certificando | Estamos certificando los resultados del examen. We are certifying the exam results. | |
| Vosotros / Vosotras | estáis certificando | Vosotros estáis certificando los permisos necesarios. You all are certifying the necessary permits. | |
| Ellos / Ellas / Ustedes | están certificando | Ellos están certificando sus habilidades. They are certifying their skills. |
El Futuro Próximo - used to talk about something that will happen in the future, especially in the near future
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | voy a certificar | Voy a certificar mi participación en el evento. I am going to certify my participation in the event. | |
| Tú | vas a certificar | Tú vas a certificar los documentos mañana. You are going to certify the documents tomorrow. | |
| Él / Ella / Usted | va a certificar | Ella va a certificar su título la próxima semana. She is going to certify her degree next week. | |
| Nosotros / Nosotras | vamos a certificar | Nosotros vamos a certificar la calidad del producto. We are going to certify the quality of the product. | |
| Vosotros / Vosotras | vais a certificar | Vosotros vais a certificar los resultados pronto. You all are going to certify the results soon. | |
| Ellos / Ellas / Ustedes | van a certificar | Ellos van a certificar su experiencia laboral. They are going to certify their work experience. |
El Futuro Simple - used to talk about something that will happen in the future
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | certificaré | Certificaré la calidad del producto mañana. I will certify the quality of the product tomorrow. | |
| Tú | certificarás | Certificarás tu experiencia en la entrevista. You will certify your experience in the interview. | |
| Él / Ella / Usted | certificará | Ella certificará los documentos oficiales. She will certify the official documents. | |
| Nosotros / Nosotras | certificaremos | Certificaremos la formación del equipo. We will certify the team's training. | |
| Vosotros / Vosotras | certificaréis | Certificaréis la calidad antes de vender. You all will certify the quality before selling. | |
| Ellos / Ellas / Ustedes | certificarán | Ellos certificarán los resultados finales. They will certify the final results. |
El Condicional Simple - used to talk about something that may happen in the future, hypothesis and probabilities
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | certificaría | Yo certificaría la calidad del producto. I would certify the quality of the product. | |
| Tú | certificarías | Tú certificarías la información si supieras más. You would certify the information if you knew more. | |
| Él / Ella / Usted | certificaría | Él certificaría su identidad en ese momento. He would certify his identity at that moment. | |
| Nosotros / Nosotras | certificaríamos | Nosotros certificaríamos la documentación necesaria. We would certify the necessary documentation. | |
| Vosotros / Vosotras | certificaríais | Vosotros certificaríais los resultados si fuera necesario. You all would certify the results if necessary. | |
| Ellos / Ellas / Ustedes | certificarían | Ellos certificarían la firma del contrato. They would certify the signature on the contract. |
El Pretérito Perfecto - used to describe actions that started recently and are still happening now
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | he certificado | He certificado todos los documentos. I have certified all the documents. | |
| Tú | has certificado | ¿Has certificado tu título? Have you certified your degree? | |
| Él / Ella / Usted | ha certificado | Ella ha certificado su experiencia. She has certified her experience. | |
| Nosotros / Nosotras | hemos certificado | Hemos certificado la calidad del producto. We have certified the quality of the product. | |
| Vosotros / Vosotras | habéis certificado | ¿Habéis certificado los informes? Have you all certified the reports? | |
| Ellos / Ellas / Ustedes | han certificado | Los inspectores han certificado la seguridad. The inspectors have certified the safety. |
El Pretérito Pluscuamperfecto - used to talk about actions that happened before another action in the past
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | había certificado | Yo había certificado el documento antes de enviarlo. I had certified the document before sending it. | |
| Tú | habías certificado | Tú habías certificado la calidad del producto. You had certified the quality of the product. | |
| Él / Ella / Usted | había certificado | Ella había certificado su experiencia laboral. She had certified her work experience. | |
| Nosotros / Nosotras | habíamos certificado | Nosotros habíamos certificado la entrega a tiempo. We had certified the delivery on time. | |
| Vosotros / Vosotras | habíais certificado | Vosotros habíais certificado la información antes de publicarla. You all had certified the information before publishing it. | |
| Ellos / Ellas / Ustedes | habían certificado | Ellos habían certificado la validez del contrato. They had certified the validity of the contract. |
El Futuro Perfecto - used to talk about something that will have happened in the future after something else
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | habré certificado | Para entonces, ya habré certificado el documento. By then, I will have certified the document. | |
| Tú | habrás certificado | Tú habrás certificado la entrega mañana. You will have certified the delivery tomorrow. | |
| Él / Ella / Usted | habrá certificado | Él habrá certificado la validez del informe. He will have certified the validity of the report. | |
| Nosotros / Nosotras | habremos certificado | Nosotros habremos certificado todos los documentos. We will have certified all the documents. | |
| Vosotros / Vosotras | habréis certificado | Vosotros habréis certificado la firma. You all will have certified the signature. | |
| Ellos / Ellas / Ustedes | habrán certificado | Ellos habrán certificado la calidad del producto. They will have certified the quality of the product. |
El Condicional Perfecto - used to talk about something that would have happened in the past but didn't
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | habría certificado | Yo habría certificado el documento si hubiera tenido tiempo. I would have certified the document if I had had time. | |
| Tú | habrías certificado | Tú habrías certificado la entrega si hubieras estado allí. You would have certified the delivery if you had been there. | |
| Él / Ella / Usted | habría certificado | Él habría certificado la calidad del producto. He would have certified the quality of the product. | |
| Nosotros / Nosotras | habríamos certificado | Nosotros habríamos certificado la compra si hubiéramos sabido. We would have certified the purchase if we had known. | |
| Vosotros / Vosotras | habríais certificado | Vosotros habríais certificado la firma si hubierais estado presentes. You all would have certified the signature if you had been present. | |
| Ellos / Ellas / Ustedes | habrían certificado | Ellos habrían certificado el proceso si hubieran tenido la documentación. They would have certified the process if they had had the documentation. |
El Presente de Subjuntivo - used to talk about situations of uncertainty, or emotions such as wishes, desires and hopes
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | certifique | Espero que yo certifique la calidad. I hope that I certify the quality. | |
| Tú | certifiques | Es importante que tú certifiques los documentos. It's important that you certify the documents. | |
| Él / Ella / Usted | certifique | Es necesario que él certifique la información. It's necessary that he certifies the information. | |
| Nosotros / Nosotras | certifiquemos | Queremos que nosotros certifiquemos los resultados. We want us to certify the results. | |
| Vosotros / Vosotras | certifiquéis | Es posible que vosotros certifiquéis la prueba. It's possible that you all certify the test. | |
| Ellos / Ellas / Ustedes | certifiquen | Dudo que ellos certifiquen la firma. I doubt that they certify the signature. |
El Imperfecto Subjuntivo - used to speak about unlikely or uncertain events in the past
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | certificara | Esperaba que certificara el documento. I hoped that he/she certified the document. | |
| Tú | certificaras | Dudaba que certificaras la información. I doubted that you certified the information. | |
| Él / Ella / Usted | certificara | Quería que certificara su identidad. I wanted that he/she certified his/her identity. | |
| Nosotros / Nosotras | certificáramos | Era importante que certificáramos los resultados. It was important that we certified the results. | |
| Vosotros / Vosotras | certificarais | No creía que certificarais la información. I didn't believe that you all certified the information. | |
| Ellos / Ellas / Ustedes | certificaran | Esperaban que certificaran el acuerdo. They hoped that they certified the agreement. |
El Futuro de Subjuntivo - used to speak about hypothetical situations and actions/events that may happen in the future
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | certificare | Si la empresa certificare la calidad, aumentará su reputación. If the company certifies the quality, it will improve its reputation. | |
| Tú | certificares | Cuando certificares los resultados, te llamaré. When you certify the results, I will call you. | |
| Él / Ella / Usted | certificare | El auditor certificare la conformidad del informe. The auditor will certify the compliance of the report. | |
| Nosotros / Nosotras | certificáremos | Nosotros certificáremos la documentación mañana. We will certify the documentation tomorrow. | |
| Vosotros / Vosotras | certificareis | Vosotros certificareis la calidad del producto. You all will certify the quality of the product. | |
| Ellos / Ellas / Ustedes | certificaren | Los inspectores certificaren la seguridad del edificio. The inspectors will certify the safety of the building. |
El Pretérito Perfecto de Subjuntivo - used to describe past actions still connected to the present
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | haya certificado | Espero que haya certificado el informe. I hope I have certified the report. | |
| Tú | hayas certificado | Es importante que hayas certificado tu identidad. It's important that you have certified your identity. | |
| Él / Ella / Usted | haya certificado | Es posible que él haya certificado la documentación. It's possible that he has certified the documentation. | |
| Nosotros / Nosotras | hayamos certificado | Creemos que hayamos certificado todos los requisitos. We believe that we have certified all the requirements. | |
| Vosotros / Vosotras | hayáis certificado | ¿Habéis certificado el curso ya? Have you certified the course already? | |
| Ellos / Ellas / Ustedes | hayan certificado | Es probable que hayan certificado la calidad. It's likely that they have certified the quality. |
El Pretérito Pluscuamperfecto de Subjuntivo - used to speak about hypothetical situations in the past
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | hubiera certificado | Esperaba que hubiera certificado el documento. I hoped that I had certified the document. | |
| Tú | hubieras certificado | No creía que hubieras certificado la entrega. I didn't think that you had certified the delivery. | |
| Él / Ella / Usted | hubiera certificado | Pensaba que ella hubiera certificado la información. I thought that she had certified the information. | |
| Nosotros / Nosotras | hubiéramos certificado | Si hubiéramos certificado antes, no habría problemas. If we had certified earlier, there would be no problems. | |
| Vosotros / Vosotras | hubierais certificado | Me sorprendió que no hubierais certificado aún. I was surprised that you hadn't certified yet. | |
| Ellos / Ellas / Ustedes | hubieran certificado | No estaban seguros de que hubieran certificado el proceso. They weren't sure that they had certified the process. |
El Futuro Perfecto de Subjuntivo - used to speak about something that will have happened if a hypothetical situation occurs
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | habré certificado | Cuando llegue, ya habré certificado el documento. When I arrive, I will have already certified the document. | |
| Tú | habrás certificado | Para entonces, tú habrás certificado la entrega. By then, you will have certified the delivery. | |
| Él / Ella / Usted | habrá certificado | Ella habrá certificado la validez del informe. She will have certified the validity of the report. | |
| Nosotros / Nosotras | habremos certificado | Nosotros habremos certificado todos los papeles. We will have certified all the papers. | |
| Vosotros / Vosotras | habréis certificado | Vosotros habréis certificado la firma antes del lunes. You all will have certified the signature before Monday. | |
| Ellos / Ellas / Ustedes | habrán certificado | Ellos habrán certificado la autenticidad del documento. They will have certified the authenticity of the document. |
El Imperativo Afirmativo - used to give orders and commands, to tell someone to do something
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | certifico | Certifico la calidad del producto. I certify the quality of the product. | |
| Tú | certifica | Certifica tus documentos antes de enviarlos. Certify your documents before sending them. | |
| Él / Ella / Usted | certifique | Certifique la información en el informe. Certify the information in the report. | |
| Nosotros / Nosotras | certifiquemos | Certifiquemos la validez de estos datos. Let's certify the validity of these data. | |
| Vosotros / Vosotras | certificad | Certificad la experiencia del candidato. Certify the candidate's experience. | |
| Ellos / Ellas / Ustedes | certifiquen | Certifiquen la autenticidad de los documentos. Certify the authenticity of the documents. |
El Imperativo Negativo - used to give orders and commands, telling someone not to hacer something
| Pronoun | Conjugation | Example | Audio |
|---|---|---|---|
| Yo | no certifiques | No certifiques tus datos sin verificar. Do not certify your data without verifying. | |
| Tú | no certifiques | No certifiques documentos sin autorización. Do not certify documents without authorization. | |
| Él / Ella / Usted | no certifique | No certifique esa información todavía. Do not certify that information yet. | |
| Nosotros / Nosotras | no certifiquemos | No certifiquemos los resultados sin revisar. Let's not certify the results without reviewing. | |
| Vosotros / Vosotras | no certifiquéis | No certifiquéis los informes sin consultar. Do not certify the reports without consulting. | |
| Ellos / Ellas / Ustedes | no certifiquen | No certifiquen esas declaraciones aún. Do not certify those statements yet. |
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