Conjugate testificar in Spanish
to testify, to bear witness
testificar is an irregular -ar verb ranked #2429 among the most common Spanish verbs. For example: "El testigo testificó ante el juez." (The witness testified before the judge.). Use the tables below for full conjugation across all 7 tenses.
testificar — Spanish Conjugation Chart
to testify, to bear witness · -ar verb · irregular (spelling-change-car-qué) · conjugado.com
Describes current actions, habits, and general truths. The most frequently used tense — master it first.
| Pronoun | Conjugation |
|---|---|
| yo | testifico |
| tú | testificas |
| él/ella/Ud. | testifica |
| nosotros | testificamos |
| vosotros | testificáis |
| ellos/ellas/Uds. | testifican |
Yo testifico todos los días.
I testify, to bear witness every day.
Describes completed past actions with a clear start and end. Key signals: ayer, el lunes pasado, de repente.
| Pronoun | Conjugation |
|---|---|
| yo | testifiqué * |
| tú | testificaste |
| él/ella/Ud. | testificó |
| nosotros | testificamos |
| vosotros | testificasteis |
| ellos/ellas/Uds. | testificaron |
Ayer yo testifiqué.
Yesterday I testify, to bear witness.
Describes habitual past actions, background context, and ongoing states. Key signals: siempre, normalmente, cuando era niño.
| Pronoun | Conjugation |
|---|---|
| yo | testificaba |
| tú | testificabas |
| él/ella/Ud. | testificaba |
| nosotros | testificábamos |
| vosotros | testificabais |
| ellos/ellas/Uds. | testificaban |
Antes yo testificaba con frecuencia.
Before, I used to testify, to bear witness often.
Describes future events and predictions. In everyday speech, ir a + infinitive is often preferred for planned events.
| Pronoun | Conjugation |
|---|---|
| yo | testificaré |
| tú | testificarás |
| él/ella/Ud. | testificará |
| nosotros | testificaremos |
| vosotros | testificaréis |
| ellos/ellas/Uds. | testificarán |
Mañana yo testificaré.
Tomorrow I will testify, to bear witness.
Expresses what would happen under certain conditions — equivalent to "would" in English. Also used for polite requests.
| Pronoun | Conjugation |
|---|---|
| yo | testificaría |
| tú | testificarías |
| él/ella/Ud. | testificaría |
| nosotros | testificaríamos |
| vosotros | testificaríais |
| ellos/ellas/Uds. | testificarían |
Si pudiera, yo testificaría.
If I could, I would testify, to bear witness.
Used in clauses expressing wishes, doubt, emotion, or uncertainty — typically after que. Triggers: querer, esperar, dudar, ojalá.
| Pronoun | Conjugation |
|---|---|
| yo | testifique * |
| tú | testifiques * |
| él/ella/Ud. | testifique * |
| nosotros | testifiquemos * |
| vosotros | testifiquéis * |
| ellos/ellas/Uds. | testifiquen * |
Espero que tú testifiques.
I hope that you testify, to bear witness.
Used to give commands and direct requests. Affirmative and negative forms differ significantly in Spanish.
| Pronoun | Conjugation |
|---|---|
| yo | - |
| tú | testifica |
| él/ella/Ud. | testifique * |
| nosotros | testifiquemos * |
| vosotros | testificad |
| ellos/ellas/Uds. | testifiquen * |
¡Testifica!
Testify, to bear witness!
Test yourself
Type the correct conjugation for each prompt.
Example sentences
-
El testigo testificó ante el juez.
The witness testified before the judge.
-
Nadie quiso testificar en su favor.
Nobody wanted to testify on his behalf.
Common phrases with testificar
- testificar en un juicio to testify in a trial
- testificar bajo juramento to testify under oath