About
The character 砩 is a phono-semantic compound. Its left-side radical 石 (stone) places it within the semantic category of rocks, minerals, and stone-working. The right-side component 弗 serves as the phonetic element, indicating the character’s pronunciation. Semantically, it refers to the specific action of damming or obstructing a stream by placing rocks across a waterway. It functions primarily as a verb describing the construction of such a stone barrier, and occasionally as a noun for the resulting dam or weir itself, reflecting traditional practices in water management and irrigation.