constatar
Practice-readyto constatar
Follows model
The standard model for regular -ar verbs. Remove -ar and add the present endings: -o, -as, -a, -amos, -áis, -an. Thousands of verbs (hablar, trabajar, amar) conjugate like cortar.
Conjugation
View endings (Guide)Modo
Subjuntivo
Subjuntivo
Tiempo
Presente de subjuntivo
Presente de subjuntivo
Click a tense to switch
Indicativo — Indicativo
Subjuntivo — Subjuntivo
Imperativo — Imperativo
More tenses are rolling out over time. · Full tables for some supported tenses are visible with Pro.
Formas impersonales
These are the non‑finite verb forms used in combinations and constructions.
- Infinitivo — constatar
- Infinitivo compuesto — haber constatado
- Gerundio — constatando
- Gerundio compuesto — habiendo constatado
- Participio — constatado
Key forms
yo
constato
tú
constatas
él/ella
constata
Use the present perfect for past actions that have a connection to the present or recent past.
Key forms
yo
he constatado
tú
has constatado
él/ella
ha constatado
Use the preterite to describe completed past actions with a clear beginning or end.
Key forms
yo
constaté
tú
constataste
él/ella
constató
Use the imperfect to describe ongoing, habitual, or background actions in the past.
Key forms
yo
constataba
tú
constatabas
él/ella
constataba
Use the pluperfect (pluscuamperfecto) for past actions completed before another past action.
Key forms
yo
había constatado
tú
habías constatado
él/ella
había constatado
Use for past-before-past; mainly literary.
Key forms
yo
hube constatado
tú
hubiste constatado
él/ella
hubo constatado
Use the future to express actions that will happen, predictions, or probability.
Key forms
yo
constataré
tú
constatarás
él/ella
constatará
Use the conditional for hypothetical situations, polite requests, or future in the past.
Key forms
yo
constataría
tú
constatarías
él/ella
constataría
Use the future perfect for actions that will have been completed by a future time.
Key forms
yo
habré constatado
tú
habrás constatado
él/ella
habrá constatado
Use the conditional perfect for hypothetical past actions or actions that would have been completed.
Key forms
yo
habría constatado
tú
habrías constatado
él/ella
habría constatado
Use the present subjunctive for wishes, doubts, emotions, and after certain conjunctions.
Key forms
yo
constate
tú
constates
él/ella
constate
Use for past actions with present relevance in subjunctive contexts.
Key forms
yo
haya constatado
tú
hayas constatado
él/ella
haya constatado
Use for hypothetical or reported past (e.g. Si viviera…).
Key forms
yo
constatara (constatase)
tú
constataras (constatases)
él/ella
constatara (constatase)
Use for past-before-past in subjunctive contexts.
Key forms
yo
hubiera constatado (hubiese constatado)
tú
hubieras constatado (hubieses constatado)
él/ella
hubiera constatado (hubiese constatado)
Rare; legal/formal style.
Key forms
yo
constatare
tú
constatares
él/ella
constatare
Rare; future perfect in subjunctive contexts.
Key forms
yo
hubiere constatado
tú
hubieres constatado
él/ella
hubiere constatado
Affirmative imperative only. Negative imperative is available as a separate tense.
Key forms
yo
—
tú
constata
él/ella
constate
Negative commands: use No + form (e.g. No hables.).
Key forms
yo
—
tú
constates
él/ella
constate
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