"Qieyun" (Tang Yun) pronounced "er yuan qie," sounding like "ruan" (soft). Meaning: to tighten the seams of clothing. Also, "Yúpiān" (Jade Compendium) explains it as coarse cloth clothing. Also, "Jíyùn" (Collection of Rhymes) pronounced "rǔ yǎn qie," sounding the same as "ruǎn" (soft). "Shuōwén Jiězì" (Explaining Words and Analyzing Characters) explains it as folds in clothing. Also pronounced "nǎi guǎn qie," sounding the same as "nuǎn" (warm). "Lèipiān" (Classified Compendium) explains it as a short jacket.