Wu Collection, Middle Volume
Radical: Sickness (nì)
Entry: Chi
Kangxi Strokes: 15
Page 777, Entry 31
Pronounced che.
Shuowen Jiezi (Explanation of Simple and Compound Characters): A disease of convulsions and spasms in young children.
Urgent Literacy Chapters (Jijiuzhang): Abscesses, ulcers, convulsions, spasms, atrophy, fatigue, and swelling.
Also, History of the Former Han (Qianhan Shu), Treatise on Literature: There is a medical prescription for convulsions and spasms.
Also, used in a personal name.
History of the Former Han (Qianhan Shu), Table of Meritorious Officials: Songzi Hui Marquis, Xu Chi.
Also, pronounced che. Same meaning.
Also, pronounced xi.
Guangya (Expanded Elegantia): Chi means spasms.
Shuowen Jiezi (Explanation of Simple and Compound Characters) Commentary: Chi is pronounced xi.