lamentar to regretImperfect Subjunctive / Imperfecto de Subjuntivo – Version 1yolamentaratúlamentarasél / Ud.lamentaranosotroslamentáramosvosotroslamentaraisellos / Uds.lamentaranImperfect Subjunctive / Imperfecto de Subjuntivo – Version 2yolamentasetúlamentasesél / Ud.lamentasenosotroslamentásemosvosotroslamentaseisellos / Uds.lamentasen
Other Tenses / Moods of Lamentar 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