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Conjugation Chart

corroborar

to corroborate

-arregularfreq #996Practice corroborar →

corroborar present indicative

Habitual and ongoing actions in the present.

01
yocorroboro
túcorroboras
él/ellacorrobora
nos.corroboramos
vos.corroboráis
elloscorroboran

corroborar present continuous

Action in progress right now. Periphrastic: estar (present) + gerund.

02
yoestoy corroborando
túestás corroborando
él/ellaestá corroborando
nos.estamos corroborando
vos.estáis corroborando
ellosestán corroborando

corroborar preterite

Completed actions at a specific moment in the past.

03
yocorroboré
túcorroboraste
él/ellacorroboró
nos.corroboramos
vos.corroborasteis
elloscorroboraron

corroborar imperfect

Habitual past actions, descriptions, background.

04
yocorroboraba
túcorroborabas
él/ellacorroboraba
nos.corroborábamos
vos.corroborabais
elloscorroboraban

corroborar present perfect

Completed actions with present relevance. Auxiliary haber + participle.

05
yohe corroborado
túhas corroborado
él/ellaha corroborado
nos.hemos corroborado
vos.habéis corroborado
elloshan corroborado

corroborar future

Actions yet to happen.

06
yocorroboraré
túcorroborarás
él/ellacorroborará
nos.corroboraremos
vos.corroboraréis
elloscorroborarán

corroborar informal future

Near-future plans. Periphrastic: ir (present) + a + infinitive.

07
yovoy a corroborar
túvas a corroborar
él/ellava a corroborar
nos.vamos a corroborar
vos.vais a corroborar
ellosvan a corroborar

corroborar future perfect

Action that will have been completed by a future moment. Auxiliary haber (future) + participle.

08
yohabré corroborado
túhabrás corroborado
él/ellahabrá corroborado
nos.habremos corroborado
vos.habréis corroborado
elloshabrán corroborado

corroborar conditional

Hypothetical or polite would-actions.

09
yocorroboraría
túcorroborarías
él/ellacorroboraría
nos.corroboraríamos
vos.corroboraríais
elloscorroborarían

corroborar conditional perfect

Hypothetical past: would have done. Auxiliary haber (conditional) + participle.

10
yohabría corroborado
túhabrías corroborado
él/ellahabría corroborado
nos.habríamos corroborado
vos.habríais corroborado
elloshabrían corroborado

corroborar pluperfect

An action completed before another past action.

11
yohabía corroborado
túhabías corroborado
él/ellahabía corroborado
nos.habíamos corroborado
vos.habíais corroborado
elloshabían corroborado

corroborar subjunctive present

Desires, doubts, and hypotheticals in the present.

12
yocorrobore
túcorrobores
él/ellacorrobore
nos.corroboremos
vos.corroboréis
elloscorroboren

corroborar subjunctive imperfect

Past subjunctive: desires, doubts, hypotheticals in the past.

13
yocorroborara
túcorroboraras
él/ellacorroborara
nos.corroboráramos
vos.corroborarais
elloscorroboraran

corroborar subjunctive present perfect

Completed actions in subjunctive contexts.

14
yohaya corroborado
túhayas corroborado
él/ellahaya corroborado
nos.hayamos corroborado
vos.hayáis corroborado
elloshayan corroborado

corroborar subjunctive pluperfect

Past-perfect actions in subjunctive contexts.

15
yohubiera corroborado
túhubieras corroborado
él/ellahubiera corroborado
nos.hubiéramos corroborado
vos.hubierais corroborado
elloshubieran corroborado

corroborar imperative (affirmative)

Affirmative commands.

16
túcorrobora
él/ellacorrobore
nos.corroboremos
vos.corroborad
elloscorroboren

corroborar imperative (negative)

Negative commands: borrows subjunctive present.

17
túno corrobores
él/ellano corrobore
nos.no corroboremos
vos.no corroboréis
ellosno corroboren