Firmar

to sign

🎯

Infinitive (infinitivo)

Base form of the verb

firmar

🏃

Gerund (gerundio)

Present participle (-ing form)

firmando

📋

Past Participle

Used in compound tenses

firmado

Simple Tenses

⚡

Present Indicative (presente de indicativo)

Present actions and habitual activities

Person	Conjugation	English
yo	firmo I sign	I sign
tú	firmas you sign	you sign
él/ella/usted	firma he/she/you signs	he/she/you signs
nosotros	firmamos we sign	we sign
vosotros	firmáis you all sign	you all sign
ellos/ustedes	firman they/you all sign	they/you all sign

🕰️

Imperfect Indicative (imperfecto de indicativo)

Ongoing past actions and descriptions

Person	Conjugation	English
yo	firmaba I used to sign	I used to sign
tú	firmabas you used to sign	you used to sign
él/ella/usted	firmaba he/she/you used to sign	he/she/you used to sign
nosotros	firmábamos we used to sign	we used to sign
vosotros	firmabais you all used to sign	you all used to sign
ellos/ustedes	firmaban they/you all used to sign	they/you all used to sign

📅

Preterit (pretérito)

Completed past actions

Person	Conjugation	English
yo	firmé I signed	I signed
tú	firmaste you signed	you signed
él/ella/usted	firmó he/she/you signed	he/she/you signed
nosotros	firmamos we signed	we signed
vosotros	firmasteis you all signed	you all signed
ellos/ustedes	firmaron they/you all signed	they/you all signed

🔮

Future (futuro)

Future actions and intentions

Person	Conjugation	English
yo	firmaré I will sign	I will sign
tú	firmarás you will sign	you will sign
él/ella/usted	firmará he/she/you will sign	he/she/you will sign
nosotros	firmaremos we will sign	we will sign
vosotros	firmaréis you all will sign	you all will sign
ellos/ustedes	firmarán they/you all will sign	they/you all will sign

🎯

Conditional (potencial simple)

Hypothetical and conditional actions

Person	Conjugation	English
yo	firmaría I would sign	I would sign
tú	firmarías you would sign	you would sign
él/ella/usted	firmaría he/she/you would sign	he/she/you would sign
nosotros	firmaríamos we would sign	we would sign
vosotros	firmaríais you all would sign	you all would sign
ellos/ustedes	firmarían they/you all would sign	they/you all would sign

💭

Present Subjunctive (presente de subjuntivo)

Subjective present actions and desires

Person	Conjugation	English
yo	firme that I sign	that I sign
tú	firmes that you sign	that you sign
él/ella/usted	firme that he/she/you sign	that he/she/you sign
nosotros	firmemos that we sign	that we sign
vosotros	firméis that you all sign	that you all sign
ellos/ustedes	firmen that they/you all sign	that they/you all sign

🌙

Imperfect Subjunctive (imperfecto de subjuntivo)

Subjective past actions and hypothetical situations

Person	Conjugation	English
yo	firmara or firmase that I signed	that I signed
tú	firmaras or firmases that you signed	that you signed
él/ella/usted	firmara or firmase that he/she/you signed	that he/she/you signed
nosotros	firmáramos or firmásemos that we signed	that we signed
vosotros	firmarais or firmaseis that you all signed	that you all signed
ellos/ustedes	firmaran or firmasen that they/you all signed	that they/you all signed

Compound Tenses

✅

Present Perfect (perfecto de indicativo)

Actions completed recently or with present relevance

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

⏪

Pluperfect Indicative (pluscuamperfecto de indicativo)

Actions completed before another past action

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

📍

Preterit Perfect (pretérito anterior)

Actions completed immediately before another past action

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

🎊

Future Perfect (futuro perfecto)

Actions that will be completed by a future time

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

🔄

Conditional Perfect (potencial compuesto)

Actions that would have been completed under certain conditions

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

💫

Subjunctive Present Perfect (perfecto de subjuntivo)

Subjective actions completed in relation to the present

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

🌌

Subjunctive Past Perfect (pluscuamperfecto de subjuntivo)

Subjective actions completed before another past action

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

❗

Commands (imperativo)

Commands and direct orders

Person	Command	English
tú	firma	sign! (you)
usted	firme	sign! (you formal)
nosotros	firmemos	let's sign!
vosotros	firmad	sign! (you all)
ustedes	firmen	sign! (you all)

🚫

Negative Commands (imperativo negativo)

Negative commands and prohibitions

Person	Command	English
tú	no firmes	don't sign! (you)
usted	no firme	don't sign! (you formal)
nosotros	no firmemos	let's not sign!
vosotros	no firméis	don't sign! (you all)
ustedes	no firmen	don't sign! (you all)

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