Conjugate reaccionar in Spanish
to react
reaccionar is a regular -ar verb ranked #2335 among the most common Spanish verbs. For example: "Reaccionó con calma ante el problema." (He reacted calmly to the problem.). Use the tables below for full conjugation across all 7 tenses.
reaccionar — Spanish Conjugation Chart
to react · -ar verb · regular · conjugado.com
Describes current actions, habits, and general truths. The most frequently used tense — master it first.
| Pronoun | Conjugation |
|---|---|
| yo | reacciono |
| tú | reaccionas |
| él/ella/Ud. | reacciona |
| nosotros | reaccionamos |
| vosotros | reaccionáis |
| ellos/ellas/Uds. | reaccionan |
Yo reacciono todos los días.
I react every day.
Describes completed past actions with a clear start and end. Key signals: ayer, el lunes pasado, de repente.
| Pronoun | Conjugation |
|---|---|
| yo | reaccioné |
| tú | reaccionaste |
| él/ella/Ud. | reaccionó |
| nosotros | reaccionamos |
| vosotros | reaccionasteis |
| ellos/ellas/Uds. | reaccionaron |
¿Cómo reaccionaste cuando lo supiste?
How did you react when you found out?
Describes habitual past actions, background context, and ongoing states. Key signals: siempre, normalmente, cuando era niño.
| Pronoun | Conjugation |
|---|---|
| yo | reaccionaba |
| tú | reaccionabas |
| él/ella/Ud. | reaccionaba |
| nosotros | reaccionábamos |
| vosotros | reaccionabais |
| ellos/ellas/Uds. | reaccionaban |
Antes yo reaccionaba con frecuencia.
Before, I used to react often.
Describes future events and predictions. In everyday speech, ir a + infinitive is often preferred for planned events.
| Pronoun | Conjugation |
|---|---|
| yo | reaccionaré |
| tú | reaccionarás |
| él/ella/Ud. | reaccionará |
| nosotros | reaccionaremos |
| vosotros | reaccionaréis |
| ellos/ellas/Uds. | reaccionarán |
Mañana yo reaccionaré.
Tomorrow I will react.
Expresses what would happen under certain conditions — equivalent to "would" in English. Also used for polite requests.
| Pronoun | Conjugation |
|---|---|
| yo | reaccionaría |
| tú | reaccionarías |
| él/ella/Ud. | reaccionaría |
| nosotros | reaccionaríamos |
| vosotros | reaccionaríais |
| ellos/ellas/Uds. | reaccionarían |
Si pudiera, yo reaccionaría.
If I could, I would react.
Used in clauses expressing wishes, doubt, emotion, or uncertainty — typically after que. Triggers: querer, esperar, dudar, ojalá.
| Pronoun | Conjugation |
|---|---|
| yo | reaccione |
| tú | reacciones |
| él/ella/Ud. | reaccione |
| nosotros | reaccionemos |
| vosotros | reaccionéis |
| ellos/ellas/Uds. | reaccionen |
Espero que tú reacciones.
I hope that you react.
Used to give commands and direct requests. Affirmative and negative forms differ significantly in Spanish.
| Pronoun | Conjugation |
|---|---|
| yo | - |
| tú | reacciona |
| él/ella/Ud. | reaccione |
| nosotros | reaccionemos |
| vosotros | reaccionad |
| ellos/ellas/Uds. | reaccionen |
¡Reacciona!
React!
Test yourself
Type the correct conjugation for each prompt.
Example sentences
-
Reaccionó con calma ante el problema.
He reacted calmly to the problem.
-
¿Cómo reaccionaste cuando lo supiste?
How did you react when you found out?
Common phrases with reaccionar
- reaccionar ante una crisis to react to a crisis
- reaccionar de forma exagerada to overreact