Oscilar

to oscillate

🎯

Infinitive (infinitivo)

Base form of the verb

oscilar

🏃

Gerund (gerundio)

Present participle (-ing form)

oscilando

📋

Past Participle

Used in compound tenses

oscilado

Simple Tenses

⚡

Present Indicative (presente de indicativo)

Present actions and habitual activities

Person	Conjugation	English
yo	oscilo I oscillate	I oscillate
tú	oscilas you oscillate	you oscillate
él/ella/usted	oscila he/she/you oscillates	he/she/you oscillates
nosotros	oscilamos we oscillate	we oscillate
vosotros	osciláis you all oscillate	you all oscillate
ellos/ustedes	oscilan they/you all oscillate	they/you all oscillate

🕰️

Imperfect Indicative (imperfecto de indicativo)

Ongoing past actions and descriptions

Person	Conjugation	English
yo	oscilaba I used to oscillate	I used to oscillate
tú	oscilabas you used to oscillate	you used to oscillate
él/ella/usted	oscilaba he/she/you used to oscillate	he/she/you used to oscillate
nosotros	oscilábamos we used to oscillate	we used to oscillate
vosotros	oscilabais you all used to oscillate	you all used to oscillate
ellos/ustedes	oscilaban they/you all used to oscillate	they/you all used to oscillate

📅

Preterit (pretérito)

Completed past actions

Person	Conjugation	English
yo	oscilé I oscillated	I oscillated
tú	oscilaste you oscillated	you oscillated
él/ella/usted	osciló he/she/you oscillated	he/she/you oscillated
nosotros	oscilamos we oscillated	we oscillated
vosotros	oscilasteis you all oscillated	you all oscillated
ellos/ustedes	oscilaron they/you all oscillated	they/you all oscillated

🔮

Future (futuro)

Future actions and intentions

Person	Conjugation	English
yo	oscilaré I will oscillate	I will oscillate
tú	oscilarás you will oscillate	you will oscillate
él/ella/usted	oscilará he/she/you will oscillate	he/she/you will oscillate
nosotros	oscilaremos we will oscillate	we will oscillate
vosotros	oscilaréis you all will oscillate	you all will oscillate
ellos/ustedes	oscilarán they/you all will oscillate	they/you all will oscillate

🎯

Conditional (potencial simple)

Hypothetical and conditional actions

Person	Conjugation	English
yo	oscilaría I would oscillate	I would oscillate
tú	oscilarías you would oscillate	you would oscillate
él/ella/usted	oscilaría he/she/you would oscillate	he/she/you would oscillate
nosotros	oscilaríamos we would oscillate	we would oscillate
vosotros	oscilaríais you all would oscillate	you all would oscillate
ellos/ustedes	oscilarían they/you all would oscillate	they/you all would oscillate

💭

Present Subjunctive (presente de subjuntivo)

Subjective present actions and desires

Person	Conjugation	English
yo	oscile that I oscillate	that I oscillate
tú	osciles that you oscillate	that you oscillate
él/ella/usted	oscile that he/she/you oscillate	that he/she/you oscillate
nosotros	oscilemos that we oscillate	that we oscillate
vosotros	osciléis that you all oscillate	that you all oscillate
ellos/ustedes	oscilen that they/you all oscillate	that they/you all oscillate

🌙

Imperfect Subjunctive (imperfecto de subjuntivo)

Subjective past actions and hypothetical situations

Person	Conjugation	English
yo	oscilara or oscilase that I oscillated	that I oscillated
tú	oscilaras or oscilases that you oscillated	that you oscillated
él/ella/usted	oscilara or oscilase that he/she/you oscillated	that he/she/you oscillated
nosotros	osciláramos or oscilásemos that we oscillated	that we oscillated
vosotros	oscilarais or oscilaseis that you all oscillated	that you all oscillated
ellos/ustedes	oscilaran or oscilasen that they/you all oscillated	that they/you all oscillated

Compound Tenses

✅

Present Perfect (perfecto de indicativo)

Actions completed recently or with present relevance

Person	Conjugation	English
yo	he oscilado I have oscillated	I have oscillated
tú	has oscilado you have oscillated	you have oscillated
él/ella/usted	ha oscilado he/she/you have oscillated	he/she/you have oscillated
nosotros	hemos oscilado we have oscillated	we have oscillated
vosotros	habéis oscilado you all have oscillated	you all have oscillated
ellos/ustedes	han oscilado they/you all have oscillated	they/you all have oscillated

⏪

Pluperfect Indicative (pluscuamperfecto de indicativo)

Actions completed before another past action

Person	Conjugation	English
yo	había oscilado I had oscillated	I had oscillated
tú	habías oscilado you had oscillated	you had oscillated
él/ella/usted	había oscilado he/she/you had oscillated	he/she/you had oscillated
nosotros	habíamos oscilado we had oscillated	we had oscillated
vosotros	habíais oscilado you all had oscillated	you all had oscillated
ellos/ustedes	habían oscilado they/you all had oscillated	they/you all had oscillated

📍

Preterit Perfect (pretérito anterior)

Actions completed immediately before another past action

Person	Conjugation	English
yo	hube oscilado I had oscillated	I had oscillated
tú	hubiste oscilado you had oscillated	you had oscillated
él/ella/usted	hubo oscilado he/she/you had oscillated	he/she/you had oscillated
nosotros	hubimos oscilado we had oscillated	we had oscillated
vosotros	hubisteis oscilado you all had oscillated	you all had oscillated
ellos/ustedes	hubieron oscilado they/you all had oscillated	they/you all had oscillated

🎊

Future Perfect (futuro perfecto)

Actions that will be completed by a future time

Person	Conjugation	English
yo	habré oscilado I will have oscillated	I will have oscillated
tú	habrás oscilado you will have oscillated	you will have oscillated
él/ella/usted	habrá oscilado he/she/you will have oscillated	he/she/you will have oscillated
nosotros	habremos oscilado we will have oscillated	we will have oscillated
vosotros	habréis oscilado you all will have oscillated	you all will have oscillated
ellos/ustedes	habrán oscilado they/you all will have oscillated	they/you all will have oscillated

🔄

Conditional Perfect (potencial compuesto)

Actions that would have been completed under certain conditions

Person	Conjugation	English
yo	habría oscilado I would have oscillated	I would have oscillated
tú	habrías oscilado you would have oscillated	you would have oscillated
él/ella/usted	habría oscilado he/she/you would have oscillated	he/she/you would have oscillated
nosotros	habríamos oscilado we would have oscillated	we would have oscillated
vosotros	habríais oscilado you all would have oscillated	you all would have oscillated
ellos/ustedes	habrían oscilado they/you all would have oscillated	they/you all would have oscillated

💫

Subjunctive Present Perfect (perfecto de subjuntivo)

Subjective actions completed in relation to the present

Person	Conjugation	English
yo	haya oscilado that I have oscillated	that I have oscillated
tú	hayas oscilado that you have oscillated	that you have oscillated
él/ella/usted	haya oscilado that he/she/you have oscillated	that he/she/you have oscillated
nosotros	hayamos oscilado that we have oscillated	that we have oscillated
vosotros	hayáis oscilado that you all have oscillated	that you all have oscillated
ellos/ustedes	hayan oscilado that they/you all have oscillated	that they/you all have oscillated

🌌

Subjunctive Past Perfect (pluscuamperfecto de subjuntivo)

Subjective actions completed before another past action

Person	Conjugation	English
yo	hubiera oscilado that I had oscillated	that I had oscillated
tú	hubieras oscilado that you had oscillated	that you had oscillated
él/ella/usted	hubiera oscilado that he/she/you had oscillated	that he/she/you had oscillated
nosotros	hubiéramos oscilado that we had oscillated	that we had oscillated
vosotros	hubierais oscilado that you all had oscillated	that you all had oscillated
ellos/ustedes	hubieran oscilado that they/you all had oscillated	that they/you all had oscillated

❗

Commands (imperativo)

Commands and direct orders

Person	Command	English
tú	oscila	oscillate! (you)
usted	oscile	oscillate! (you formal)
nosotros	oscilemos	let's oscillate!
vosotros	oscilad	oscillate! (you all)
ustedes	oscilen	oscillate! (you all)

🚫

Negative Commands (imperativo negativo)

Negative commands and prohibitions

Person	Command	English
tú	no osciles	don't oscillate! (you)
usted	no oscile	don't oscillate! (you formal)
nosotros	no oscilemos	let's not oscillate!
vosotros	no osciléis	don't oscillate! (you all)
ustedes	no oscilen	don't oscillate! (you all)

Continue Learning

Explore more resources to master Spanish verb conjugations

Interactive Lessons

Learn conjugation patterns step-by-step with guided lessons and exercises

Practice with Quizzes

Test your knowledge with customizable quizzes and track your progress

Explore More Verbs

Browse 3,500+ Spanish verbs with audio pronunciations in all tenses

Back to Home

Return to the homepage to explore all VerbRocket features