About
The character 挲 (suō) is a top-bottom phono-semantic compound. The lower element 手 (shǒu, hand) serves as the semantic radical, indicating a physical action performed by the hands. The upper element 沙 (shā, sand) is the phonetic component, and its association with granular texture may conceptually relate to the friction involved. 挲 means to stroke, rub, or gently feel with the hands. It appears most commonly in the compound 摩挲 (mósuō), which describes the continuous, gentle caressing or smoothing of an object's surface, often conveying affection or deep contemplation.