Charm school, an old-fashioned term for a school or course where young women were taught manners and etiquette, has evolved over the years. Today, there are various synonyms for charm school, including etiquette classes, finishing school, social graces courses, deportment lessons, and grooming schools. These schools focus on teaching people how to communicate effectively, act appropriately in social situations, and present themselves in a polished and confident manner. They provide instruction on things like posture, body language, dining etiquette, and public speaking. Attending a charm school or one of its synonyms can be beneficial for anyone looking to improve their social skills, confidence, or professionalism in an increasingly competitive world.