What is what does diligent mean?

Diligent means showing careful and persistent effort or work. It refers to someone who is dedicated, conscientious, and thorough in carrying out tasks or responsibilities. A diligent person works hard, takes responsibility, and strives for excellence in all their endeavors. It is a positive trait that often leads to success and achievement in personal and professional endeavors. Examples of diligence include studying hard for an exam, completing a project ahead of schedule, and consistently making progress towards one's goals.