penetrar to enter, to penetrate, to go intoPast Perfect Tense / Pluscuamperfecto (de Indicativo)yohabía penetradotúhabías penetradoél / Ud.había penetradonosotroshabíamos penetradovosotroshabíais penetradoellos / Uds.habían penetrado
Other Tenses / Moods of Penetrar 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