investigar
to investigate
regular-ar
Non-Conjugated Forms
investigar
to investigate
investigando
Present Participle
investigado
Used in perfect tenses
Indicative Mood
Used for statements of fact, certainty, and objective reality
| Person | |||||
|---|---|---|---|---|---|
| yo | investigo | investiguĂ© | investigaba | investigarĂ© | investigarĂa |
| tĂș | investigas | investigaste | investigabas | investigarĂĄs | investigarĂas |
| Ă©l/ella/usted | investiga | investigĂł | investigaba | investigarĂĄ | investigarĂa |
| nosotros | investigamos | investigamos | investigĂĄbamos | investigaremos | investigarĂamos |
| vosotros | investigĂĄis | investigasteis | investigabais | investigarĂ©is | investigarĂais |
| ellos/ellas/ustedes | investigan | investigaron | investigaban | investigarĂĄn | investigarĂan |
| Quick Test | Quick Test | Quick Test | Quick Test | Quick Test |
yoinvestigo
tĂșinvestigas
Ă©l/ella/ustedinvestiga
nosotrosinvestigamos
vosotrosinvestigĂĄis
ellos/ellas/ustedesinvestigan
yoinvestigué
tĂșinvestigaste
Ă©l/ella/ustedinvestigĂł
nosotrosinvestigamos
vosotrosinvestigasteis
ellos/ellas/ustedesinvestigaron
yoinvestigaba
tĂșinvestigabas
Ă©l/ella/ustedinvestigaba
nosotrosinvestigĂĄbamos
vosotrosinvestigabais
ellos/ellas/ustedesinvestigaban
yoinvestigaré
tĂșinvestigarĂĄs
Ă©l/ella/ustedinvestigarĂĄ
nosotrosinvestigaremos
vosotrosinvestigaréis
ellos/ellas/ustedesinvestigarĂĄn
yoinvestigarĂa
tĂșinvestigarĂas
Ă©l/ella/ustedinvestigarĂa
nosotrosinvestigarĂamos
vosotrosinvestigarĂais
ellos/ellas/ustedesinvestigarĂan
Perfect Tenses
Compound tenses using auxiliary verb "haber" + past participle
| Person | ||||
|---|---|---|---|---|
| yo | he investigado | habĂa investigado | habrĂ© investigado | habrĂa investigado |
| tĂș | has investigado | habĂas investigado | habrĂĄs investigado | habrĂas investigado |
| Ă©l/ella/usted | ha investigado | habĂa investigado | habrĂĄ investigado | habrĂa investigado |
| nosotros | hemos investigado | habĂamos investigado | habremos investigado | habrĂamos investigado |
| vosotros | habĂ©is investigado | habĂais investigado | habrĂ©is investigado | habrĂais investigado |
| ellos/ellas/ustedes | han investigado | habĂan investigado | habrĂĄn investigado | habrĂan investigado |
| Quick Test | Quick Test | Quick Test | Quick Test |
yohe investigado
tĂșhas investigado
Ă©l/ella/ustedha investigado
nosotroshemos investigado
vosotroshabéis investigado
ellos/ellas/ustedeshan investigado
yohabĂa investigado
tĂșhabĂas investigado
Ă©l/ella/ustedhabĂa investigado
nosotroshabĂamos investigado
vosotroshabĂais investigado
ellos/ellas/ustedeshabĂan investigado
yohabré investigado
tĂșhabrĂĄs investigado
Ă©l/ella/ustedhabrĂĄ investigado
nosotroshabremos investigado
vosotroshabréis investigado
ellos/ellas/ustedeshabrĂĄn investigado
yohabrĂa investigado
tĂșhabrĂas investigado
Ă©l/ella/ustedhabrĂa investigado
nosotroshabrĂamos investigado
vosotroshabrĂais investigado
ellos/ellas/ustedeshabrĂan investigado
Subjunctive Mood
Used for doubt, emotion, desire, possibility, and hypothetical situations
| Person | ||
|---|---|---|
| yo | investigue | investigara |
| tĂș | investigues | investigaras |
| Ă©l/ella/usted | investigue | investigara |
| nosotros | investiguemos | investigĂĄramos |
| vosotros | investiguéis | investigarais |
| ellos/ellas/ustedes | investiguen | investigaran |
| Quick Test | Quick Test |
yoinvestigue
tĂșinvestigues
Ă©l/ella/ustedinvestigue
nosotrosinvestiguemos
vosotrosinvestiguéis
ellos/ellas/ustedesinvestiguen
yoinvestigara
tĂșinvestigaras
Ă©l/ella/ustedinvestigara
nosotrosinvestigĂĄramos
vosotrosinvestigarais
ellos/ellas/ustedesinvestigaran
Imperative Mood
Used for commands, requests, and instructions
| Person | |
|---|---|
| yo | - |
| tĂș | investiga |
| Ă©l/ella/usted | investige |
| nosotros | investigemos |
| vosotros | investigad |
| ellos/ellas/ustedes | investigen |
| Quick Test |
yo-
tĂșinvestiga
Ă©l/ella/ustedinvestige
nosotrosinvestigemos
vosotrosinvestigad
ellos/ellas/ustedesinvestigen
đŻ Practice investigar
Test your knowledge of investigar conjugations across multiple tenses
Usage Tips
- Indicative: Use for facts, statements, and objective reality
- Subjunctive: Use after expressions of doubt, emotion, desire, or uncertainty
- Imperative: Use for direct commands and requests
- Perfect Tenses: Use to express actions completed relative to another time
Examples and Common Phrases
Verb Information
Category
Mental
Ending Type
-ar verb
Verb Type
Regular verb
Importance Rank
#80 out of 100
Usage Tips
Regular Verb Pattern
This verb follows the regular -ar pattern. Remove the -ar ending and add the appropriate endings for each person.
Practice Suggestion
Try creating your own sentences with this verb. Start with simple present tense sentences and gradually work up to more complex constructions.