About
As a phono-semantic compound, 癍 is formed by the sickness radical 疒, which frames the character and places it within the semantic domain of diseases and ailments. The internal component 斑 provides the phonetic element and also contributes the core meaning of spots or stripes. Thus, the character specifically denotes pathological skin spots, macules, or eruptions that manifest as a symptom of illness. This term is distinct from natural freckles or animal markings, referring exclusively to blemishes or discolorations resulting from a medical condition, infection, or the aftermath of a severe physical ailment.