"Wu" can refer to several concepts, but one of the most notable is its significance in Chinese culture. In this context, Wu often represents martial arts, particularly styles that emphasize fluid movements and internal energy. These practices focus on balance, discipline, and self-defense, making them both a physical and mental exercise. Additionally, Wu is a common surname in China and can also refer to various historical figures, such as Wu Zetian, the only female emperor in Chinese history. The name carries a rich cultural heritage, symbolizing strength and resilience in both personal and historical narratives.