About
The character 蛏 functions as a noun for a marine bivalve, specifically the edible razor clam. It is a phono-semantic compound. The traditional form 蟶 combines the semantic radical 虫 (insect) on the left, indicating an invertebrate, with the phonetic component 聖 on the right, which provides the pronunciation. In the simplified character 蛏, the complex phonetic element 聖 is replaced by the simpler 圣, reducing the stroke count while the radical 虫 still categorizes it as a creature. Its meaning is strictly literal, referring to the marine organism without extended metaphorical use.