assault with a deadly weapon

In one sentence

Attempting or threatening to cause serious bodily harm using an object capable of causing death or severe injury.

Plain English

Assault with a deadly weapon involves either attacking someone or creating a reasonable fear of imminent harm using an object designed to kill or seriously injure—such as a gun, knife, or baseball bat. The weapon must be something capable of causing death or severe bodily harm, and the person must act with intent to harm or with knowledge that their actions create substantial danger. Unlike simple assault, this crime carries much harsher penalties because of the weapon involved.

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Example

A person grabs a knife during an argument and lunges at someone, intending to stab them. Even if the knife doesn't make contact, this is assault with a deadly weapon because a deadly object was used to threaten or attempt serious harm.

Used in a sentence

The defendant was charged with assault with a deadly weapon after attacking another person with a crowbar.

Related terms

This page is a plain-English reference and is not legal advice. Laws vary by jurisdiction and change over time. For specific situations consult a licensed attorney.