The word "逶迤" is formed by combining two characters, each constructed with the "辶" radical denoting movement or path. The character "逶" incorporates the component "委", which contributes a sense of bending or curvature, while "迤" includes "㐌", an element conveying extension or stretching. Together, these characters form a reduplicative compound where both parts share similar structural and semantic features, emphasizing the concept of a winding, continuous path.