The Chinese word 行走 is formed by combining two characters, 行 and 走, each independently conveying notions of movement or walking. 行 originally depicted a crossroad, evolving to mean "to go" or "to travel", while 走 initially meant "to run" but softened to signify "to walk" in modern usage. Their union creates a compound where the similar meanings reinforce and specify each other, resulting in a word that distinctly denotes the act of walking or moving on foot, leveraging the collaborative nuance of the two components to solidify the concept.