"Assault with a Deadly Weapon" refers to the act of threatening or causing harm to another person using a weapon that can inflict serious injury or death. This can include firearms, knives, or any object that can be used to cause harm. The key element is the intent to intimidate or harm, rather than the actual infliction of injury. In legal terms, this offense is often classified as a felony, which can lead to severe penalties, including imprisonment and fines. The specific laws and consequences can vary by state or jurisdiction, but the focus remains on the use of a deadly weapon in a threatening manner.