The word 亵渎 is formed by combining two characters that each contribute a layer of meaning to create a single powerful concept. The first character, 亵 (xiè), carries the core idea of disrespect, irreverence, or impurity, often in a context that is licentious or profane. The second, 渎 (dú), adds the notion of defilement, violation, or trespass, particularly against something that should be held sacred or inviolable. When fused, they do not simply add together but multiply in intensity, forming a compound where 渎 acts upon and intensifies the profane quality of 亵, ultimately meaning "to blaspheme" or "to desecrate", to violate sacred principles with impure and disrespectful actions.