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Jactarse conjugation

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Jactarse is a Spanish verb which translates into English as “to boast, brag”.

It’s a reflexive verb, which means the subject performs the action upon themselves – e.g. “I wake myself”.

Reflexive verbs always carry a reflexive pronoun – me, te, se, nos or os – which is often placed before the conjugated verb (e.g. me jacto) or after the infinitive (e.g. Él tiene que jactarse).

Below are all of the conjugations for jactarse in Spanish, in all three moods (indicative/indicativo, subjunctive/subjunctivo and imperative/imperativo) and all of the tenses, for each pronoun.

The vosotros pronoun is mainly used in mainland Spain, and is the informal second-person plural – it could be considered the Spanish version of “y’all”. It is rarely found in Latin America, where ustedes is used instead.

The vos form is used instead of tú in some Spanish speaking countries of South America, especially the Southern Cone (e.g. Argentina and Uruguay) and has a different conjugation.

Jactarse Infinitive

English Infinitive to boast, brag
Spanish Infinitive jactarse

Jactarse Gerund and Past Participle

The gerund (gerundio) is used with the continuous tenses, e.g. present continuous (está jactándose) and past continuous (estaba jactándose). The easiest way to think of it is the equivalent of english’s -ing form (e.g. boasting).

The past participle (participio) is used with perfect tense ‘haber’ verbs, e.g. he jactado and hubiera jactado. These are the equivalent of English’s ‘have’ (e.g. have boasted).

Gerundio / Gerund  jactándose
Participio / Past Participle  jactado

Jactarse Indicative Conjugations

The basic form of speech, el indicativo is used for making statements, talking about facts, events and things that are certain and objective.

Jactarse Presente / Present

The present tense is as it sounds – it’s for talking about things that are currently going on, which are habitual, or which generally exist. In English, this would be “I boast” or “they boast”.

Pronoun Spanish
Yo me jacto
te jactas
Él / Ella / Usted se jacta
Nosotros / as nos jactamos
Vosotros / as os jactáis
Ellos / Ellas / Ustedes se jactan
Vos jactás

Jactarse Preterite / Pretérito Indefinido

Your simple past tense, e.g. “I boasted” or “she boasted” in English.

In Spanish, there are two past tenses where just one is used in English; the pretérite infefinido is typically used to refer to a concrete, specific moment in time.

Pronoun Spanish English
Yo me jacté I boasted
te jactaste You boasted
Él / Ella / Usted se jactó He / she / you boasted
Nosotros / as nos jactamos We boasted
Vosotros / as os jactasteis You boasted
Ellos / Ellas / Ustedes se jactaron They / you boasted
Vos te jactaste You boasted

Jactarse Imperfect / Pretérito Imperfecto

The pretérito imperfecto roughly translates as “I was boasting” or “she was boasting” in English, and is typically used to describe things and set a scene, talk about events without a specific timeframe, or talk about habitual events or states in the past.

Pronoun Spanish English
Yo me jactaba I was boasting
te jactabas You were boasting
Él / Ella / Usted se jactaba He was / she was / you were boasting
Nosotros / as nos jactábamos We were boasting
Vosotros / as os jactabais You were boasting
Ellos / Ellas / Ustedes se jactaban They / you were boasting
Vos te jactabas You were boasting

Jactarse Perfect / Perfecto

The perfect tense is for talking about things which happened in the past but are still related to the present or continue into the present.

In English, these use the auxiliary verbs ‘have’ and ‘has’ – i.e. “I have boasted” and “she has boasted”.

Pronoun Spanish English
Yo me he jactado I have boasted
te has jactado You have boasted
Él / Ella / Usted se ha jactado He has / she has / you have boasted
Nosotros / as nos hemos jactado We have boasted
Vosotros / as os habéis jactado You have boasted
Ellos / Ellas / Ustedes se han jactado They / you have boasted
Vos te has jactado You have boasted

Jactarse Conditional / Condicional

The conditional is used in place of the English modal verb “would”, i.e. “I would boast” or “she would boast”. It can be used to talk about hypothetical situations.

Pronoun Spanish Englush
Yo me jactaría I would boast
te jactarías You would boast
Él / Ella / Usted se jactaría He / she / you would boast
Nosotros / as nos jactaríamos We would boast
Vosotros / as os jactaríais You would boast
Ellos / Ellas / Ustedes se jactarían They / you would boast
Vos te jactarías You would boast

Jactarse Future / Futuro

The future tense, simply put, replaces the English modal verb “will” – i.e. “I will boast” or “they will boast”.

It is more commonly used for making a hypothesis about the present. To talk about the future, Spanish speakers frequently use “ir + a + infinivo”, e.g. “van a jactarse” means “They are going to boast”.

Pronoun Spanish English
Yo me jactaré I will boast
te jactarás You will boast
Él / Ella / Usted se jactará He / she / you will boast
Nosotros / as nos jactaremos We will boast
Vosotros / as os jactaréis You will boast
Ellos / Ellas / Ustedes se jactarán They / you will boast
Vos te jactarás You will boast

Jactarse Subjunctive Conjugations

Jactarse Present Subjunctive / Presente de Subjuntivo

Pronoun Spanish
Yo me jacte
te jactes
Él / Ella / Usted se jacte
Nosotros / as nos jactemos
Vosotros / as os jactéis
Ellos / Ellas / Ustedes se jacten
Vos te jactes

Jactarse Past Subjunctive / Imperfecto de Subjuntivo

There are two ways to form the imperfect subjunctive.

The first option sees verbs ending in -era (for -er and -ir verbs) and -ara (for -ar verbs), while the second sees verbs ending in -ese (for -er and -ir verbs) and -ase (for -ar verbs).

There is no difference between these two forms, and Spanish speakers use them interchangeably.

Pronoun Spanish era/ara Spanish ese/ase
Yo me jactara me jactase
te jactaras me jactase
Él / Ella / Usted se jactara se jactase
Nosotros / as nos jactáramos nos jactásemos
Vosotros / as os jactarais os jactaseis
Ellos / Ellas / Ustedes se jactaran se jactasen
Vos te jactaras me jactase

Jactarse Future Subjunctive / Futuro de Subjuntivo

The future subjunctive is no longer used in modern-day Spanish, apart from in literary and legal contexts, and there is no need to learn it.

It is formed the same as the past/imperfect subjunctive, but with -e endings instead of -a endings.

Pronoun Spanish
Yo me jactare
te jactares
Él / Ella / Usted se jactare
Nosotros / as nos jactáremos
Vosotros / as os jactareis
Ellos / Ellas / Ustedes se jactaren
Vos te jactares

Jactarse Imperative Conjugations

Used for forming positive and negative commands, e.g. “boast!” and “don’t boast!”.

Pronoun Spanish Affirmative Spanish Negative
jáctate no te jactes
Él / Ella / Usted jáctese no se jacte
Nosotros / as jactémonos no nos jactemos
Vosotros / as jactaos no os jactéis
Ellos / Ellas / Ustedes jáctense no se jacten
Vos jactá no te jactes

Jactarse Compound Subjunctive Tenses

Jactarse Subjunctive Perfect

Pronoun Spanish
Yo haya jactado
hayas jactado
Él / Ella / Usted haya jactado
Nosotros / as hayamos jactado
Vosotros / as hayáis jactado
Ellos / Ellas / Ustedes hayan jactado
Vos hayas jactado

Jactarse Subjunctive Past Perfect

Pronoun Spanish
Yo hubiera jactado / hubiese jactado
hubieras jactado / hubieses jactado
Él / Ella / Usted hubiera jactado / hubiese jactado
Nosotros / as hubiéramos jactado / hubiésemos jactado
Vosotros / as hubierais jactado / hubieseis jactado
Ellos / Ellas / Ustedes hubieran jactado / hubiesen jactado
Vos hubieras jactado / hubieses jactado

Jactarse Subjunctive Future Perfect

Pronoun Spanish
Yo hubiere jactado
hubieres jactado
Él / Ella / Usted hubiere jactado
Nosotros / as hubiéremos jactado
Vosotros / as hubiereis jactado
Ellos / Ellas / Ustedes hubieren jactado
Vos hubieres jactado

Jactarse Subjective Progressive Perfect

Pronoun Spanish
Yo esté jactándose
estés jactándose
Él / Ella / Usted esté jactándose
Nosotros / as estemos jactándose
Vosotros / as estéis jactándose
Ellos / Ellas / Ustedes estén jactándose
Vos estés jactándose

Jactarse Subjunctive Past Progressive

Pronoun Spanish
Yo estuviera jactándose / estuviese jactándose
estuvieras jactándose / estuvieses jactándose
Él / Ella / Usted estuviera jactándose / estuviese jactándose
Nosotros / as estuviéramos jactándose / estuviésamos jactándose
Vosotros / as estuvierais jactándose / estuvieseis jactándose
Ellos / Ellas / Ustedes estuviera jactándose / estuviese jactándose
Vos estuvieras jactándose / estuvieses jactándose

Jactarse Subjunctive Future Progressive

Pronoun Spanish
Yo estuviere jactándose
estuvieres jactándose
Él / Ella / Usted estuviere jactándose
Nosotros / as estuviéremos jactándose
Vosotros / as estuviereis jactándose
Ellos / Ellas / Ustedes estuviere jactándose
Vos estuvieres jactándose

Jactarse Vos Conjugation

Voseo is the practice of using ‘vos’ instead of ‘tú’ as the second-person singular pronoun, and is common throughout much of South America.

There are various versions of ‘voseo’ used throughout the Spanish-speaking world. The conjugations for the most common type – used throughout Argentina, parts of Bolivia, Colombia, Ecuador, Paraguya and Uruguay are below.

The present indicative (presente de indicativo) and affirmative imperative (imperativo) have different conjugations from the tú form, while all other tenses generally use the tú form.

TenseVos Conjugation
Present Indicative
Presente de Indicativo
Vos jactás
Simle Past / Preterite
Preterite de Indicativo
Vos te jactaste
Imperfect Past
Preterite Imperfecto de Indicativo
Vos te jactabas
Conditional
Condicional
Vos te jactarías
Future
Futuro de Indicativo
Vos te jactarás
Present Subjunctive
Presente de Subjunctivo
Vos te jactes
Imperfect Subjunctive
Imperfecto de Subjunctivo
Vos te jactaras / Vos me jactase
Affirmative Imperative
Imperativo
Vos jactá
Negative Imperative
Imperativo Negativo
Vos no te jactes