Definitions
1.VerbTo remove the load or cargo from (a vehicle, etc.)."to unload a ship; to unload a camel"
2.VerbTo remove (the load or cargo) from a vehicle, etc."to unload bales of hay from a truck"
3.VerbTo deposit one's load or cargo.
4.VerbTo give vent to or express; to unburden oneself of."to unload on someone"
5.VerbTo remove (something previously loaded) from memory.
6.VerbTo discharge, pour, or expel.
7.VerbTo get rid of or dispose of.
8.VerbTo sell or dispose of (something) with the intent to deceive; to attempt to pass off a counterfeit or inferior product as genuine.
9.VerbTo reduce the vertical load factor on (an airplane's wing or other lifting surface), typically by pitching downwards toward the ground to decrease angle of attack and reduce the amount of lift generated.
10.VerbTo deliver forcefully.
11.VerbTo ejaculate, particularly within an orifice.
12.VerbTo remove the charge from; to discharge."He unloaded his revolver and put the cartridges away to be reloaded later.; He unloaded his revolver on the home invaders."