Definitions

qín a small cicada with a square head

Etymology phono-semantic

insect

Semantic: Phonetic:

About

is a phono-semantic compound: the radical on the left signals that the character belongs to the category of insects and similar small creatures, while the component on the right gives the pronunciation qín. Its core meaning is a small cicada, specifically one distinguished by a broad, square-shaped head. This physical trait caught the attention of classical Chinese poets, who repeatedly used the insect as a simile for a beautiful woman's wide, smooth forehead. Through that usage, a straightforward zoological term evolved into a fixed literary device.