retener to keep, to hold, to retainImperfect Subjunctive / Imperfecto de Subjuntivo – Version 1yoretuvieratúretuvierasél / Ud.retuvieranosotrosretuviéramosvosotrosretuvieraisellos / Uds.retuvieranImperfect Subjunctive / Imperfecto de Subjuntivo – Version 2yoretuviesetúretuviesesél / Ud.retuviesenosotrosretuviésemosvosotrosretuvieseisellos / Uds.retuviesen
Other Tenses / Moods of Retener 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