About
The character "蒺" exists primarily in the compound "蒺藜", which names a thorny, creeping plant. Its structure is a standard phonetic-semantic compound, combining the grass radical (艹) to denote its botanical category with the component "疾" (jí), which serves as a phonetic indicator for its pronunciation. The traditional form of the character is identical to this one, as it was not subject to graphical simplification. While the core meaning has remained specifically tied to this plant name, the phonetic component "疾", meaning "swift" or "disease", offers no direct semantic contribution to the character's modern sense, suggesting its role was primarily to guide pronunciation from an early stage.