About
The character 脶, with its traditional form being identical, is structurally composed of the meat or flesh radical (月) on the left and the component 呙 on the right, which primarily serves a phonetic function. Its etymology connects it to patterns on the skin, originally referring more broadly to the lines on the palm, a meaning derived from an association with the word for melon (瓜), whose surface lines it was thought to resemble. Over time, the semantic scope of the character narrowed to refer specifically to the whorls and ridges of a fingerprint.