jī, jǐ
small table
Pictograph of a small table. In simplified Chinese 几 is also used to mean "how much", while in traditional Chinese this meaning is written with a separate character 幾.
Evolution

Seal script
Shuowen (~100 AD)
Clerical script
Eastern Han dynasty (25-220 AD)Regular script
ModernDefinitions
Component uses
Simplified component in 1 character (1 verified)
Sources
季旭昇《說文新證》p.929