acabar to complete, finish, endFuture Perfect Subjunctive / Futuro Perfecto de Subjuntivoyohubiere acabadotúhubieres acabadoél / Ud.hubiere acabadonosotroshubiéremos acabadovosotroshubiereis acabadoellos / Uds.hubieren acabado
Other Tenses / Moods of Acabar 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