asustar to scare, to frightenPresent Perfect Subjunctive / Perfecto de Subjuntivoyohaya asustadotúhayas asustadoél / Ud.haya asustadonosotroshayamos asustadovosotroshayáis asustadoellos / Uds.hayan asustado
Other Tenses / Moods of Asustar 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