武: "Mighty and Majestic," often used in boys' names, embodies the essence of strength, robustness, and a formidable physique. This character is believed to promote physical fortitude and ensure a safe and secure life.

乐: Happiness, joy. The character "Ji" is auspicious and signifies a carefree, cheerful, and comfortable life, often used in names to convey a sense of ease and contentment.