argumentar to reason, disputeFuture Perfect Subjunctive / Futuro Perfecto de Subjuntivoyohubiere argumentadotúhubieres argumentadoél / Ud.hubiere argumentadonosotroshubiéremos argumentadovosotroshubiereis argumentadoellos / Uds.hubieren argumentado
Other Tenses / Moods of Argumentar 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