Shen Collection, Lower Volume
Radical: Clothing (yī)
Character: Kun
Kangxi strokes: 15
Page 1120, Entry 34
Tang Rhymes (Tangyun): Pronounced kun
Collected Rhymes (Jiyun): Pronounced kun
Collection of Rhymes (Yunhui): Pronounced kun
Shuowen Jiezi: Clothing.
Jade Encyclopedia (Yupian): Undergarments.
Commentary on the Urgent Literacy Manual (Jijiupian zhu): Trousers joined at the crotch are called kun.
Explication of Names (Shiming): Kun means to pass through; it passes through both legs and is tied at the waist.
Book of Han (Hanshu), Biography of Sima Xiangru: Xiangru himself wore calf-nose trousers and worked alongside the hired laborers.
Book of Jin (Jinshu), Biography of Ruan Ji: The lice living in his trousers escaped into deep seams, hiding in torn padding, thinking they had found a fortunate omen.
Also, Compendium of Materia Medica (Bencao): The crotch of the trousers can neutralize poisonous arrows and treat recurring exhaustion in women.
Classified Dictionary (Leipian): Kun is sometimes written in a variant form (kun).