The word "好玩" is formed through a direct conceptual combination of its two component characters: "好" (hǎo), which carries the core idea of "good" or "to be fond of", and "玩" (wán), which means "to play" or "amusement". It is not merely a sequence but a fusion where the first character modifies the second, creating a new, integrated concept that means "fun" or "enjoyable". The formation intuitively presents the quality of something (an activity, a place, an object) as being good in the aspect of play or amusement, resulting in the holistic sense of something being interesting and delightful.