The word 祝福 is formed through the meaningful combination of two independent characters, each carrying deep cultural weight. 祝 originally represents the act of invoking or praying for good fortune, often in a ritual or ceremonial context. 福 embodies the concept of happiness, prosperity, and good luck itself. When joined, they create a compound where the first character denotes the active expression or conveyance, and the second character denotes the desired blessing being sent, thus forming the complete idea of "to wish well" or "blessings".