雟

The character 雟 has a complex structure, featuring the prominent radical 隹, a short-tailed bird that establishes the semantic category, along with upper elements that contribute to both its sound and structural identity. Historically, it referred to a particular bird species, often identified as a swallow or a similar avian creature, directly tying its meaning to the bird radical. It later gained specialized usage as a proper noun, designating a geographical location and a specific ethnic group in ancient southwestern China, thereby expanding its application from a purely biological classification to a historical and geographical identifier.