Rehearsal refers to a practice or repetition of something in preparation for an actual event, performance, or production. It can involve individuals or groups practicing their roles, lines, movements, or music to improve their skills and ensure they are ready for the final presentation. Rehearsals may take place over several sessions until everyone feels confident and comfortable with their parts. The goal of rehearsal is to fine-tune and perfect a performance so that it runs smoothly and effectively conveys the intended message or story.