Spanish translation of “vacillate”
vacillate verb /ˈvæsəˌleit/
› (formal ) to keep changing your thoughts, opinions, or decisions about something; waver
She keeps vacillating between wanting to stay and wanting to leave. vacillation /ˌvæsiˈleiʃən/ noun ›
vacilación, indecisión; irresolución
Shakespeare’s vacillation between poetry and drama early in his career.