zī
a supply cart
Evolution

Seal script
Shuowen (~100 AD)
Clerical script
Western Han dynasty (202 BC-9 AD)
Clerical script
Western Han dynasty (202 BC-9 AD)Simplified script
Modernzī
a supply cart
Seal script
Shuowen (~100 AD)Clerical script
Western Han dynasty (202 BC-9 AD)Clerical script
Western Han dynasty (202 BC-9 AD)Simplified script
Modern