zhǐ

end of axle

Evolution

軹 Seal script Shuowen (~100 AD)

Seal script

Shuowen (~100 AD)
軹 Clerical script Western Han dynasty (202 BC-9 AD)

Clerical script

Western Han dynasty (202 BC-9 AD)
軹 Seal script Western Han dynasty (202 BC-9 AD)

Seal script

Western Han dynasty (202 BC-9 AD)
Definitions

() 

zhǐ

end of axle; divergent; end of axle outside of hub