investigar to investigate, search, researchPast Anterior (Preterite Perfect) / Pretérito Anterioryohube investigadotúhubiste investigadoél / Ud.hubo investigadonosotroshubimos investigadovosotroshubisteis investigadoellos / Uds.hubieron investigado
Other Tenses / Moods of Investigar Simple Tenses Present Tense Imperfect Tense Preterite (Past Tense) Future Tense Conditional Tense Subjunctive Tense Imperfect Subjunctive Future Subjunctive Imperative (Command) Past Participle & Gerund Compound Tenses Present Perfect Past Perfect Past Anterior (Preterite Perfect) Future Perfect Conditional Perfect Present Perfect Subjunctive Pluperfect Subjunctive Future Perfect Subjunctive