Investigar conjugation chart
Investigar present tense
presente · I speak
| yo | I investigate | |
|---|---|---|
| tú | you investigate | |
| vos | you investigate | |
| él, ella, usted | he/she investigates | |
| nosotros | we investigate | |
| vosotros | you all investigate | |
| ellos, ellas, ustedes | they investigate |
Regular: same endings as hablar.
Investigar preterite
pretérito · I spoke
| yo | I investigated | |
|---|---|---|
| tú | you investigated | |
| vos | you investigated | |
| él, ella, usted | he/she investigated | |
| nosotros | we investigated | |
| vosotros | you all investigated | |
| ellos, ellas, ustedes | they investigated |
Regular: same endings as hablar.
Investigar imperfect
pretérito imperfecto · I used to speak
| yo | I used to investigate | |
|---|---|---|
| tú | you used to investigate | |
| vos | you used to investigate | |
| él, ella, usted | he/she used to investigate | |
| nosotros | we used to investigate | |
| vosotros | you all used to investigate | |
| ellos, ellas, ustedes | they used to investigate |
Regular: same endings as hablar.
Investigar future
futuro · I will speak
| yo | I will investigate | |
|---|---|---|
| tú | you will investigate | |
| vos | you will investigate | |
| él, ella, usted | he/she will investigate | |
| nosotros | we will investigate | |
| vosotros | you all will investigate | |
| ellos, ellas, ustedes | they will investigate |
Regular: same endings as hablar.
Investigar conditional
condicional · I would speak
| yo | I would investigate | |
|---|---|---|
| tú | you would investigate | |
| vos | you would investigate | |
| él, ella, usted | he/she would investigate | |
| nosotros | we would investigate | |
| vosotros | you all would investigate | |
| ellos, ellas, ustedes | they would investigate |
Regular: same endings as hablar.
Investigar present subjunctive
presente de subjuntivo · that I speak
| yo | that I investigate | |
|---|---|---|
| tú | that you investigate | |
| vos | that you investigate | |
| él, ella, usted | that he/she investigate | |
| nosotros | that we investigate | |
| vosotros | that you all investigate | |
| ellos, ellas, ustedes | that they investigate |
Regular: same endings as hablar.
Investigar imperfect subjunctive
imperfecto de subjuntivo · if I spoke
| yo | if I investigated | |
|---|---|---|
| tú | if you investigated | |
| vos | if you investigated | |
| él, ella, usted | if he/she investigated | |
| nosotros | if we investigated | |
| vosotros | if you all investigated | |
| ellos, ellas, ustedes | if they investigated |
Regular: same endings as hablar.
In the subjunctive, vos takes the same form as tú in careful speech. The imperfect subjunctive also has an -se form (investigase), more common in writing.
Investigar affirmative commands
imperativo · speak!
| tú | investigate! | |
|---|---|---|
| vos | investigate! | |
| usted | investigate! | |
| nosotros | let's investigate! | |
| vosotros | investigate! | |
| ustedes | investigate! |
The tú form is the él form of the present: investiga. Usted, nosotros and ustedes come from the present subjunctive (investigue, investiguemos, investiguen).
Investigar negative commands
imperativo negativo · don't speak!
| tú | don't investigate! | |
|---|---|---|
| vos | don't investigate! | |
| usted | don't investigate! | |
| nosotros | let's not investigate! | |
| vosotros | don't investigate! | |
| ustedes | don't investigate! |
Built from the present subjunctive: no + investigues, investigue…
Always the verb haber + the past participle investigado, which never changes.
Investigar present perfect
pretérito perfecto · I have spoken
| yo | he investigado |
|---|---|
| tú | has investigado |
| vos | has investigado |
| él, ella, usted | ha investigado |
| nosotros | hemos investigado |
| vosotros | habéis investigado |
| ellos, ellas, ustedes | han investigado |
Investigar pluperfect
pluscuamperfecto · I had spoken
| yo | había investigado |
|---|---|
| tú | habías investigado |
| vos | habías investigado |
| él, ella, usted | había investigado |
| nosotros | habíamos investigado |
| vosotros | habíais investigado |
| ellos, ellas, ustedes | habían investigado |
Investigar future perfect
futuro perfecto · I will have spoken
| yo | habré investigado |
|---|---|
| tú | habrás investigado |
| vos | habrás investigado |
| él, ella, usted | habrá investigado |
| nosotros | habremos investigado |
| vosotros | habréis investigado |
| ellos, ellas, ustedes | habrán investigado |
Investigar conditional perfect
condicional perfecto · I would have spoken
| yo | habría investigado |
|---|---|
| tú | habrías investigado |
| vos | habrías investigado |
| él, ella, usted | habría investigado |
| nosotros | habríamos investigado |
| vosotros | habríais investigado |
| ellos, ellas, ustedes | habrían investigado |
Investigar present perfect subjunctive
pretérito perfecto de subjuntivo · that I have spoken
| yo | haya investigado |
|---|---|
| tú | hayas investigado |
| vos | hayas investigado |
| él, ella, usted | haya investigado |
| nosotros | hayamos investigado |
| vosotros | hayáis investigado |
| ellos, ellas, ustedes | hayan investigado |
In Latin America, ustedes is the only “you all”; vosotros is used only in Spain. Vos is used in Argentina, Uruguay and much of Central America. Uncheck the boxes above to hide what you don’t need.
Practice investigar
Type the right form and press Enter. A missing accent still counts, but I'll point it out.