Conjugate entusiasmar in Spanish
to enthuse
entusiasmar is a regular -ar verb ranked #2167 among the most common Spanish verbs. For example: "La idea me entusiasmó desde el principio." (The idea enthused me from the start.). Use the tables below for full conjugation across all 7 tenses.
entusiasmar — Spanish Conjugation Chart
to enthuse · -ar verb · regular · conjugado.com
Describes current actions, habits, and general truths. The most frequently used tense — master it first.
| Pronoun | Conjugation |
|---|---|
| yo | entusiasmo |
| tú | entusiasmas |
| él/ella/Ud. | entusiasma |
| nosotros | entusiasmamos |
| vosotros | entusiasmáis |
| ellos/ellas/Uds. | entusiasman |
Le entusiasma viajar por el mundo.
She is enthused by travelling the world.
Describes completed past actions with a clear start and end. Key signals: ayer, el lunes pasado, de repente.
| Pronoun | Conjugation |
|---|---|
| yo | entusiasmé |
| tú | entusiasmaste |
| él/ella/Ud. | entusiasmó |
| nosotros | entusiasmamos |
| vosotros | entusiasmasteis |
| ellos/ellas/Uds. | entusiasmaron |
Ayer yo entusiasmé.
Yesterday I enthuse.
Describes habitual past actions, background context, and ongoing states. Key signals: siempre, normalmente, cuando era niño.
| Pronoun | Conjugation |
|---|---|
| yo | entusiasmaba |
| tú | entusiasmabas |
| él/ella/Ud. | entusiasmaba |
| nosotros | entusiasmábamos |
| vosotros | entusiasmabais |
| ellos/ellas/Uds. | entusiasmaban |
Antes yo entusiasmaba con frecuencia.
Before, I used to enthuse often.
Describes future events and predictions. In everyday speech, ir a + infinitive is often preferred for planned events.
| Pronoun | Conjugation |
|---|---|
| yo | entusiasmaré |
| tú | entusiasmarás |
| él/ella/Ud. | entusiasmará |
| nosotros | entusiasmaremos |
| vosotros | entusiasmaréis |
| ellos/ellas/Uds. | entusiasmarán |
Mañana yo entusiasmaré.
Tomorrow I will enthuse.
Expresses what would happen under certain conditions — equivalent to "would" in English. Also used for polite requests.
| Pronoun | Conjugation |
|---|---|
| yo | entusiasmaría |
| tú | entusiasmarías |
| él/ella/Ud. | entusiasmaría |
| nosotros | entusiasmaríamos |
| vosotros | entusiasmaríais |
| ellos/ellas/Uds. | entusiasmarían |
Si pudiera, yo entusiasmaría.
If I could, I would enthuse.
Used in clauses expressing wishes, doubt, emotion, or uncertainty — typically after que. Triggers: querer, esperar, dudar, ojalá.
| Pronoun | Conjugation |
|---|---|
| yo | entusiasme |
| tú | entusiasmes |
| él/ella/Ud. | entusiasme |
| nosotros | entusiasmemos |
| vosotros | entusiasmemos |
| ellos/ellas/Uds. | entusiasmen |
Espero que tú entusiasmes.
I hope that you enthuse.
Used to give commands and direct requests. Affirmative and negative forms differ significantly in Spanish.
| Pronoun | Conjugation |
|---|---|
| yo | - |
| tú | entusiasma |
| él/ella/Ud. | entusiasme |
| nosotros | entusiasmemos |
| vosotros | entusiasmad |
| ellos/ellas/Uds. | entusiasmen |
Le entusiasma viajar por el mundo.
She is enthused by travelling the world.
Test yourself
Type the correct conjugation for each prompt.
Example sentences
-
La idea me entusiasmó desde el principio.
The idea enthused me from the start.
-
Le entusiasma viajar por el mundo.
She is enthused by travelling the world.
Common phrases with entusiasmar
- entusiasmarse con un proyecto to get enthusiastic about a project
- no me entusiasma la idea the idea doesn't enthuse me