Conjugations
Present Presente
Habits, current states, and general facts.
| Subject | Verb form | Listen |
|---|---|---|
| yo | concentro | |
| tú | concentras | |
| él / ella / usted | concentra | |
| nosotros / nosotras | concentramos | |
| vosotros / vosotras | concentráis | |
| ellos / ellas / ustedes | concentran |
Preterite Pretérito perfecto simple
Actions viewed as completed events in the past.
| Subject | Verb form | Listen |
|---|---|---|
| yo | concentré | |
| tú | concentraste | |
| él / ella / usted | concentró | |
| nosotros / nosotras | concentramos | |
| vosotros / vosotras | concentrasteis | |
| ellos / ellas / ustedes | concentraron |
Imperfect Pretérito imperfecto
Past habits, descriptions, and actions in progress.
| Subject | Verb form | Listen |
|---|---|---|
| yo | concentraba | |
| tú | concentrabas | |
| él / ella / usted | concentraba | |
| nosotros / nosotras | concentrábamos | |
| vosotros / vosotras | concentrabais | |
| ellos / ellas / ustedes | concentraban |
Future Futuro simple
Future events; also used to express a guess about the present.
| Subject | Verb form | Listen |
|---|---|---|
| yo | concentraré | |
| tú | concentrarás | |
| él / ella / usted | concentrará | |
| nosotros / nosotras | concentraremos | |
| vosotros / vosotras | concentraréis | |
| ellos / ellas / ustedes | concentrarán |
Conditional Condicional simple
Hypothetical events and some polite requests.
| Subject | Verb form | Listen |
|---|---|---|
| yo | concentraría | |
| tú | concentrarías | |
| él / ella / usted | concentraría | |
| nosotros / nosotras | concentraríamos | |
| vosotros / vosotras | concentraríais | |
| ellos / ellas / ustedes | concentrarían |
Present subjunctive Presente de subjuntivo
Used in certain clauses expressing wishes, doubt, feelings, and other non-asserted situations.
| Subject | Verb form | Listen |
|---|---|---|
| yo | concentre | |
| tú | concentres | |
| él / ella / usted | concentre | |
| nosotros / nosotras | concentremos | |
| vosotros / vosotras | concentréis | |
| ellos / ellas / ustedes | concentren |
Use ustedes for plural “you” in Latin America. Its verb form matches ellos / ellas. Vos forms are not included. Google voice when available; device voice as a fallback.
Meaning & usage
- to concentrate
English glosses are a starting point. The meaning of a verb can change with context, a preposition, or se. Read the full dictionary entry ↗
Meanings and conjugation data adapted from English Wiktionary contributors via Kaikki.org / Wiktextract. Frequency scores from wordfreq 3.1.1 by Robyn Speer and contributors. Adapted data is available under CC BY-SA 4.0. Entry source · Sources, download & limitations