shì
scholar, soldier
Original meaning:
soldier
Pictograph of the head of an axe. Used to represent a soldier.
Evolution

Bronze script
Early Western Zhou (~1000 BC)
Seal script
Shuowen (~100 AD)
Clerical script
Eastern Han dynasty (25-220 AD)Regular script
ModernDefinitions
Component uses
Iconic component in 1 character (1 verified)
Sources
季旭昇《說文新證》p.59-60