The word 到位 is formed by combining two characters, each contributing a core concept to create a new, metaphorical meaning. The first character, 到 (dào), means "to arrive" or "to reach", conveying a sense of movement toward a terminus. The second, 位 (wèi), means "position", "place", or "station". When fused, the literal idea of "arriving at the position" is abstracted to describe any action, arrangement, or execution that has been completed thoroughly and correctly, as if it has precisely reached its intended and proper point.