"Au Revoir" is a French phrase that translates to "goodbye" in English. It is commonly used when parting ways with someone, conveying a sense of farewell. The expression is often associated with a polite or formal tone, making it suitable for various social situations. In addition to its everyday use, "Au Revoir" has cultural significance in French literature and cinema. It has been featured in numerous films and songs, symbolizing the bittersweet nature of goodbyes. The phrase encapsulates the idea of hope for future reunions, making it a poignant expression in both personal and artistic contexts.