saber to know, know how to, find outImperfect Subjunctive / Imperfecto de Subjuntivo – Version 1yosupieratúsupierasél / Ud.supieranosotrossupiéramosvosotrossupieraisellos / Uds.supieranImperfect Subjunctive / Imperfecto de Subjuntivo – Version 2yosupiesetúsupiesesél / Ud.supiesenosotrossupiésemosvosotrossupieseisellos / Uds.supiesen
Other Tenses / Moods of Saber 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