Non-finite forms
Infinitivo and Gerundio
| Form | Spanish | Use |
|---|---|---|
| Infinitivo | anestesiar | Dictionary form and base form for many compound structures. |
| Gerundio | anestesiando | Used with estar for progressive forms, for example estar anestesiando. |
Spanish verb conjugation
Anestesiar conjugation
anestesiar is a regular Spanish -AR verb meaning anesthetize. In the present tense: yo anestesio, tú anestesias, él/ella anestesia, nosotros anestesiamos, vosotros anestesiáis, ellos anestesian. Full conjugation across 18 tenses below.
Rank #2134-ARRegular18 tense tables
At a glance
- Infinitive
- anestesiar
- Gerundio
- anestesiando
- Meaning
- anesthetize
- Pattern
- Regular
- Difficulty
- Level 2
Conjugation tables
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Anestesiar across the MuyVerbs tense system
Study present continuous
Presente
Present
| Pronoun | Form | Context |
|---|---|---|
| yo | anestesio | Yo anestesio al gato antes de la cura.I anesthetize the cat before the treatment. |
| tú | anestesias | Normalmente, tú anestesias al perro para sacarle la espina.You usually anesthetize the dog before removing the thorn. |
| él | anestesia | Hoy, la anestesista joven anestesia al paciente antes de la operación.Today, the young anesthetist anesthetizes the patient before the operation. |
| nosotros | anestesiamos | A veces, nosotros anestesiamos a los animales con una dosis leve.At times, we anesthetize the animals with a light dose. |
| vosotros | anestesiáis | Ahora, vosotros anestesiáis al caballo en el establo.Right now, you all anesthetize the horse in the stable. |
| ellos | anestesian | Casi siempre, los médicos del quirófano anestesian a los heridos antes de operar.Most of the time, the doctors in the operating room anesthetize the injured people before surgery. |
Pretérito Perfecto
Present Perfect
| Pronoun | Form | Context |
|---|---|---|
| yo | he anestesiado | Este año, yo he anestesiado al gato antes de la cura.This year, I have anesthetized the cat before the treatment. |
| tú | has anestesiado | Últimamente, tú has anestesiado al perro para sacarle la espina.Lately, you have anesthetized the dog before removing the thorn. |
| él | ha anestesiado | En estos meses, la anestesista joven ha anestesiado al paciente antes de la operación.In these months, the young anesthetist has anesthetized the patient before the operation. |
| nosotros | hemos anestesiado | Hasta ahora, nosotros hemos anestesiado a los animales con una dosis leve.So far, we have anesthetized the animals with a light dose. |
| vosotros | habéis anestesiado | En lo que va de curso, vosotros habéis anestesiado al caballo en el establo.This term, you all have anesthetized the horse in the stable. |
| ellos | han anestesiado | En este tiempo, los médicos del quirófano han anestesiado a los heridos antes de operar.During this time, the doctors in the operating room have anesthetized the injured people before surgery. |
Pretérito Indefinido
Preterite
| Pronoun | Form | Context |
|---|---|---|
| yo | anestesié | Ayer, yo anestesié al gato antes de la cura.Yesterday, I anesthetized the cat before the treatment. |
| tú | anestesiaste | Hace un rato, tú anestesiaste al perro para sacarle la espina.A little while ago, you anesthetized the dog before removing the thorn. |
| él | anestesió | Esta mañana, la anestesista joven anestesió al paciente antes de la operación.This morning, the young anesthetist anesthetized the patient before the operation. |
| nosotros | anestesiamos | Anoche, nosotros anestesiamos a los animales con una dosis leve.Last night, we anesthetized the animals with a light dose. |
| vosotros | anestesiasteis | El sábado, vosotros anestesiasteis al caballo en el establo.On Saturday, you all anesthetized the horse in the stable. |
| ellos | anestesiaron | Hace poco, los médicos del quirófano anestesiaron a los heridos antes de operar.Not long ago, the doctors in the operating room anesthetized the injured people before surgery. |
Pretérito Imperfecto
Imperfect
| Pronoun | Form | Context |
|---|---|---|
| yo | anestesiaba | Antes, yo anestesiaba al gato antes de la cura.Before, I used to anesthetize the cat before the treatment. |
| tú | anestesiabas | Por entonces, tú anestesiabas al perro para sacarle la espina.Back then, you used to anesthetize the dog before removing the thorn. |
| él | anestesiaba | En esa época, la anestesista joven anestesiaba al paciente antes de la operación.At that time, the young anesthetist used to anesthetize the patient before the operation. |
| nosotros | anestesiábamos | Cuando eso era normal, nosotros anestesiábamos a los animales con una dosis leve.When that was normal, we used to anesthetize the animals with a light dose. |
| vosotros | anestesiabais | Hace años, vosotros anestesiabais al caballo en el establo.Years ago, you all used to anesthetize the horse in the stable. |
| ellos | anestesiaban | En aquellos días, los médicos del quirófano anestesiaban a los heridos antes de operar.In those days, the doctors in the operating room used to anesthetize the injured people before surgery. |
Pretérito Pluscuamperfecto
Past Perfect
| Pronoun | Form | Context |
|---|---|---|
| yo | había anestesiado | Cuando llegaste, yo ya había anestesiado al gato antes de la cura.When you arrived, I had already anesthetized the cat before the treatment. |
| tú | habías anestesiado | Para entonces, tú ya habías anestesiado al perro para sacarle la espina.By then, you had already anesthetized the dog before removing the thorn. |
| él | había anestesiado | Al volver, la anestesista joven ya había anestesiado al paciente antes de la operación.When we came back, the young anesthetist had already anesthetized the patient before the operation. |
| nosotros | habíamos anestesiado | Antes de hablarlo, nosotros ya habíamos anestesiado a los animales con una dosis leve.Before talking it through, we had already anesthetized the animals with a light dose. |
| vosotros | habíais anestesiado | Cuando mirasteis otra vez, vosotros ya habíais anestesiado al caballo en el establo.When you looked again, you all had already anesthetized the horse in the stable. |
| ellos | habían anestesiado | Para ese momento, los médicos del quirófano ya habían anestesiado a los heridos antes de operar.By that moment, the doctors in the operating room had already anesthetized the injured people before surgery. |
Pretérito Anterior
Preterite Anterior
| Pronoun | Form | Context |
|---|---|---|
| yo | hube anestesiado | Apenas yo hube anestesiado al gato antes de la cura, todo cambió.As soon as I had anesthetized the cat before the treatment, everything changed. |
| tú | hubiste anestesiado | En cuanto tú hubiste anestesiado al perro para sacarle la espina, se notó.The moment you had anesthetized the dog before removing the thorn, it showed. |
| él | hubo anestesiado | No bien la anestesista joven hubo anestesiado al paciente antes de la operación, hubo ruido.As soon as the young anesthetist had anesthetized the patient before the operation, there was trouble. |
| nosotros | hubimos anestesiado | Tan pronto como nosotros hubimos anestesiado a los animales con una dosis leve, seguimos adelante.Once we had anesthetized the animals with a light dose, we moved on. |
| vosotros | hubisteis anestesiado | Apenas vosotros hubisteis anestesiado al caballo en el establo, mirasteis el resultado.As soon as you all had anesthetized the horse in the stable, you checked the result. |
| ellos | hubieron anestesiado | En cuanto los médicos del quirófano hubieron anestesiado a los heridos antes de operar, el ambiente cambió.The moment the doctors in the operating room had anesthetized the injured people before surgery, the mood changed. |
Futuro
Future
| Pronoun | Form | Context |
|---|---|---|
| yo | anestesiaré | Mañana, yo anestesiaré al gato antes de la cura.Tomorrow, I will anesthetize the cat before the treatment. |
| tú | anestesiarás | Dentro de poco, tú anestesiarás al perro para sacarle la espina.Soon, you will anesthetize the dog before removing the thorn. |
| él | anestesiará | Esta tarde, la anestesista joven anestesiará al paciente antes de la operación.This afternoon, the young anesthetist will anesthetize the patient before the operation. |
| nosotros | anestesiaremos | La semana que viene, nosotros anestesiaremos a los animales con una dosis leve.Next week, we will anesthetize the animals with a light dose. |
| vosotros | anestesiaréis | Pronto, vosotros anestesiaréis al caballo en el establo.Before long, you all will anesthetize the horse in the stable. |
| ellos | anestesiarán | Más adelante, los médicos del quirófano anestesiarán a los heridos antes de operar.Later on, the doctors in the operating room will anesthetize the injured people before surgery. |
Futuro Perfecto
Future Perfect
| Pronoun | Form | Context |
|---|---|---|
| yo | habré anestesiado | Para entonces, yo ya habré anestesiado al gato antes de la cura.By then, I will already have anesthetized the cat before the treatment. |
| tú | habrás anestesiado | Antes del cierre, tú ya habrás anestesiado al perro para sacarle la espina.Before closing time, you will already have anesthetized the dog before removing the thorn. |
| él | habrá anestesiado | Al final del día, la anestesista joven ya habrá anestesiado al paciente antes de la operación.By the end of the day, the young anesthetist will already have anesthetized the patient before the operation. |
| nosotros | habremos anestesiado | Para mañana, nosotros ya habremos anestesiado a los animales con una dosis leve.By tomorrow, we will already have anesthetized the animals with a light dose. |
| vosotros | habréis anestesiado | Antes de iros, vosotros ya habréis anestesiado al caballo en el establo.Before leaving, you all will already have anesthetized the horse in the stable. |
| ellos | habrán anestesiado | Para esa hora, los médicos del quirófano ya habrán anestesiado a los heridos antes de operar.By that hour, the doctors in the operating room will already have anesthetized the injured people before surgery. |
Condicional
Conditional
| Pronoun | Form | Context |
|---|---|---|
| yo | anestesiaría | En un caso así, yo anestesiaría al gato antes de la cura.In a case like that, I would anesthetize the cat before the treatment. |
| tú | anestesiarías | Con un poco más de tiempo, tú anestesiarías al perro para sacarle la espina.With a little more time, you would anesthetize the dog before removing the thorn. |
| él | anestesiaría | En esa situación, la anestesista joven anestesiaría al paciente antes de la operación.In that situation, the young anesthetist would anesthetize the patient before the operation. |
| nosotros | anestesiaríamos | Con ese panorama, nosotros anestesiaríamos a los animales con una dosis leve.With that outlook, we would anesthetize the animals with a light dose. |
| vosotros | anestesiaríais | Llegado el caso, vosotros anestesiaríais al caballo en el establo.If it came to that, you all would anesthetize the horse in the stable. |
| ellos | anestesiarían | En un día así, los médicos del quirófano anestesiarían a los heridos antes de operar.On a day like that, the doctors in the operating room would anesthetize the injured people before surgery. |
Condicional Perfecto
Conditional Perfect
| Pronoun | Form | Context |
|---|---|---|
| yo | habría anestesiado | En otro momento, yo habría anestesiado al gato antes de la cura.At another moment, I would have anesthetized the cat before the treatment. |
| tú | habrías anestesiado | Con un poco más de margen, tú habrías anestesiado al perro para sacarle la espina.With a little more margin, you would have anesthetized the dog before removing the thorn. |
| él | habría anestesiado | A esas alturas, la anestesista joven habría anestesiado al paciente antes de la operación.By then, the young anesthetist would have anesthetized the patient before the operation. |
| nosotros | habríamos anestesiado | Con ese giro, nosotros habríamos anestesiado a los animales con una dosis leve.With that turn, we would have anesthetized the animals with a light dose. |
| vosotros | habríais anestesiado | Llegados ahí, vosotros habríais anestesiado al caballo en el establo.At that point, you all would have anesthetized the horse in the stable. |
| ellos | habrían anestesiado | En ese punto, los médicos del quirófano habrían anestesiado a los heridos antes de operar.From there, the doctors in the operating room would have anesthetized the injured people before surgery. |
Subjuntivo Presente
Present Subjunctive
| Pronoun | Form | Context |
|---|---|---|
| yo | anestesie | Es mejor que yo anestesie al gato antes de la cura.It is better that I anesthetize the cat before the treatment. |
| tú | anestesies | Hace falta que tú anestesies al perro para sacarle la espina.It is necessary that you anesthetize the dog before removing the thorn. |
| él | anestesie | Conviene que la anestesista joven anestesie al paciente antes de la operación.It is wise that the young anesthetist anesthetize the patient before the operation. |
| nosotros | anestesiemos | Importa que nosotros anestesiemos a los animales con una dosis leve.It matters that we anesthetize the animals with a light dose. |
| vosotros | anestesiéis | Puede ser útil que vosotros anestesiéis al caballo en el establo.It may help if you all anesthetize the horse in the stable. |
| ellos | anestesien | Es posible que los médicos del quirófano anestesien a los heridos antes de operar.It is possible that the doctors in the operating room anesthetize the injured people before surgery. |
Subjuntivo Pretérito Perfecto
Present Perfect Subjunctive
| Pronoun | Form | Context |
|---|---|---|
| yo | haya anestesiado | Ojalá yo haya anestesiado al gato antes de la cura.Hopefully I have anesthetized the cat before the treatment. |
| tú | hayas anestesiado | Puede que tú ya hayas anestesiado al perro para sacarle la espina.Maybe you already have anesthetized the dog before removing the thorn. |
| él | haya anestesiado | Tal vez la anestesista joven haya anestesiado al paciente antes de la operación.Perhaps the young anesthetist has anesthetized the patient before the operation. |
| nosotros | hayamos anestesiado | Quizá nosotros ya hayamos anestesiado a los animales con una dosis leve.Maybe we already have anesthetized the animals with a light dose. |
| vosotros | hayáis anestesiado | Es probable que vosotros hayáis anestesiado al caballo en el establo.It is likely that you all have anesthetized the horse in the stable. |
| ellos | hayan anestesiado | Puede ser que los médicos del quirófano ya hayan anestesiado a los heridos antes de operar.It may be that the doctors in the operating room already have anesthetized the injured people before surgery. |
Subjuntivo Pretérito Imperfecto
Imperfect Subjunctive
| Pronoun | Form | Context |
|---|---|---|
| yo | anestesiara | Si yo anestesiara al gato antes de la cura, se notaría enseguida.If I anesthetized the cat before the treatment, it would show right away. |
| tú | anestesiaras | Si tú anestesiaras al perro para sacarle la espina, costaría ocultarlo.If you anesthetized the dog before removing the thorn, it would be hard to hide. |
| él | anestesiara | Si la anestesista joven anestesiara al paciente antes de la operación, daría mucho que hablar.If the young anesthetist anesthetized the patient before the operation, it would give people plenty to talk about. |
| nosotros | anestesiáramos | Si nosotros anestesiáramos a los animales con una dosis leve, todo iría por otro lado.If we anesthetized the animals with a light dose, everything would go another way. |
| vosotros | anestesiarais | Si vosotros anestesiarais al caballo en el establo, cambiaría el ambiente.If you all anesthetized the horse in the stable, the mood would change. |
| ellos | anestesiaran | Si los médicos del quirófano anestesiaran a los heridos antes de operar, la escena sería otra.If the doctors in the operating room anesthetized the injured people before surgery, the whole scene would be different. |
Subjuntivo Pretérito Pluscuamperfecto
Past Perfect Subjunctive
| Pronoun | Form | Context |
|---|---|---|
| yo | hubiera anestesiado | Si yo hubiera anestesiado al gato antes de la cura, aún se recordaría.If I had anesthetized the cat before the treatment, it would still be remembered. |
| tú | hubieras anestesiado | Si tú hubieras anestesiado al perro para sacarle la espina, eso habría dejado marca.If you had anesthetized the dog before removing the thorn, that would have left a mark. |
| él | hubiera anestesiado | Si la anestesista joven hubiera anestesiado al paciente antes de la operación, todavía se hablaría de eso.If the young anesthetist had anesthetized the patient before the operation, people would still be talking about it. |
| nosotros | hubiéramos anestesiado | Si nosotros hubiéramos anestesiado a los animales con una dosis leve, el día habría seguido otro rumbo.If we had anesthetized the animals with a light dose, the day would have gone another way. |
| vosotros | hubierais anestesiado | Si vosotros hubierais anestesiado al caballo en el establo, el cambio se habría notado antes.If you all had anesthetized the horse in the stable, the change would have shown earlier. |
| ellos | hubieran anestesiado | Si los médicos del quirófano hubieran anestesiado a los heridos antes de operar, nada habría quedado igual.If the doctors in the operating room had anesthetized the injured people before surgery, nothing would have stayed the same. |
Subjuntivo Futuro
Future Subjunctive
| Pronoun | Form | Context |
|---|---|---|
| yo | anestesiare | Si yo anestesiare al gato antes de la cura, se notará enseguida.If I anesthetize the cat before the treatment, it will show right away. |
| tú | anestesiares | Si tú anestesiares al perro para sacarle la espina, costará ignorarlo.If you anesthetize the dog before removing the thorn, it will be hard to ignore. |
| él | anestesiare | Si la anestesista joven anestesiare al paciente antes de la operación, dará mucho que hablar.If the young anesthetist anesthetizes the patient before the operation, it will give people plenty to talk about. |
| nosotros | anestesiáremos | Si nosotros anestesiáremos a los animales con una dosis leve, todo irá por otro camino.If we anesthetize the animals with a light dose, everything will go another way. |
| vosotros | anestesiareis | Si vosotros anestesiareis al caballo en el establo, el ambiente cambiará rápido.If you all anesthetize the horse in the stable, the mood will change fast. |
| ellos | anestesiaren | Si los médicos del quirófano anestesiaren a los heridos antes de operar, la escena será distinta.If the doctors in the operating room anesthetize the injured people before surgery, the whole scene will be different. |
Subjuntivo Futuro Perfecto
Future Perfect Subjunctive
| Pronoun | Form | Context |
|---|---|---|
| yo | hubiere anestesiado | Cuando yo hubiere anestesiado al gato antes de la cura, ya se notará.When I have anesthetized the cat before the treatment, it will already show. |
| tú | hubieres anestesiado | En cuanto tú hubieres anestesiado al perro para sacarle la espina, será difícil no verlo.As soon as you have anesthetized the dog before removing the thorn, it will be hard not to see. |
| él | hubiere anestesiado | Cuando la anestesista joven hubiere anestesiado al paciente antes de la operación, se verá de inmediato.When the young anesthetist has anesthetized the patient before the operation, it will show at once. |
| nosotros | hubiéremos anestesiado | Si para entonces nosotros hubiéremos anestesiado a los animales con una dosis leve, todo irá de otra manera.If by then we have anesthetized the animals with a light dose, everything will move differently. |
| vosotros | hubiereis anestesiado | Cuando vosotros hubiereis anestesiado al caballo en el establo, el ambiente sonará distinto.When you all have anesthetized the horse in the stable, the mood will sound different. |
| ellos | hubieren anestesiado | En cuanto los médicos del quirófano hubieren anestesiado a los heridos antes de operar, el cambio quedará claro.As soon as the doctors in the operating room have anesthetized the injured people before surgery, the change will be clear. |
Imperativo Afirmativo
Affirmative Imperative
| Pronoun | Form | Context |
|---|---|---|
| yo | - | - |
| tú | anestesia | anestesia al perro para sacarle la espina.Anesthetize the dog before removing the thorn. |
| él | anestesie | Que la anestesista joven anestesie al paciente antes de la operación.Let the young anesthetist anesthetize the patient before the operation. |
| nosotros | anestesiemos | anestesiemos a los animales con una dosis leve.Anesthetize the animals with a light dose. |
| vosotros | anestesiad | anestesiad al caballo en el establo.Anesthetize the horse in the stable. |
| ellos | anestesien | Que los médicos del quirófano anestesien a los heridos antes de operar.Let the doctors in the operating room anesthetize the injured people before surgery. |
Imperativo Negativo
Negative Imperative
| Pronoun | Form | Context |
|---|---|---|
| yo | - | - |
| tú | no anestesies | No no anestesies al perro para sacarle la espina.Do not anesthetize the dog before removing the thorn. |
| él | no anestesie | Que la anestesista joven no no anestesie al paciente antes de la operación.Let the young anesthetist not anesthetize the patient before the operation. |
| nosotros | no anestesiemos | No no anestesiemos a los animales con una dosis leve.Let us not anesthetize the animals with a light dose. |
| vosotros | no anestesiéis | No no anestesiéis al caballo en el establo.Do not anesthetize the horse in the stable. |
| ellos | no anestesien | Que los médicos del quirófano no no anestesien a los heridos antes de operar.Let the doctors in the operating room not anesthetize the injured people before surgery. |
Free web drill
Practice anestesiar
1 / 1
Presente•yo
Yo ___ al gato antes de la cura.
I anesthetize the cat before the treatment.
Need grammar help?How to form Presente
Use Presente for facts, habits, current states, and regular actions.
Formation
- 1Remove the infinitive ending: -ar, -er, or -ir.
- 2Add the present endings for the subject.
- 3Watch high-frequency irregulars like ser, estar, ir, tener, hacer, and decir.
Pattern
-ar: o, as, a, amos, áis, an-er: o, es, e, emos, éis, en-ir: o, es, e, imos, ís, en
Examples
hablar -> yo hablocomer -> él comevivir -> vosotros vivís
Presente is the base system. Master the endings first, then handle irregular yo forms and stem changes.
Grammar to master with anestesiar
Related Spanish grammar topics
Concepts that come up every time you conjugate anestesiar. Each is a short, focused guide.
Common questions
Anestesiar conjugation — frequently asked
Short, direct answers to what learners search most about anestesiar.
- What does 'anestesiar' mean in English?
- In Spanish, 'anestesiar' means to anesthetize. It is a regular -AR verb used across all 18 standard Spanish tenses.
- Is anestesiar an irregular verb in Spanish?
- Anestesiar is a regular -AR verb. Its endings follow the standard pattern in every tense without stem or root changes.
- How do you conjugate anestesiar in the present tense?
- Present tense (Presente) of anestesiar: yo anestesio, tú anestesias, él/ella/usted anestesia, nosotros anestesiamos, vosotros anestesiáis, ellos/ellas/ustedes anestesian.
- How do you conjugate anestesiar in the preterite?
- Preterite (Pretérito Indefinido) of anestesiar: yo anestesié, tú anestesiaste, él/ella/usted anestesió, nosotros anestesiamos, vosotros anestesiasteis, ellos/ellas/ustedes anestesiaron. This tense expresses completed past actions at a defined point in time.
- What is the imperfect tense of anestesiar?
- Imperfect (Pretérito Imperfecto) of anestesiar: yo anestesiaba, tú anestesiabas, él/ella/usted anestesiaba, nosotros anestesiábamos, vosotros anestesiabais, ellos/ellas/ustedes anestesiaban. The imperfect describes past habits, ongoing actions, and background states.
- What is the past participle of anestesiar?
- The past participle of anestesiar is 'anestesiado'. It is used to form compound tenses with the auxiliary verb haber — for example, 'he anestesiado' (I have anesthetizeed), 'has anestesiado', 'ha anestesiado'.
- What is the gerundio (present participle) of anestesiar?
- The gerundio of anestesiar is 'anestesiando'. It pairs with estar to form the present continuous (estoy anestesiando) and other progressive tenses, indicating an action in progress.
Related verbs
Continue with verbs that share the same ending and difficulty band.