A more thorough explanation:

ARMED

Armed is an adjective that describes someone or something that is equipped with a weapon or involves the use of a weapon.

• An armed robber entered the bank with a gun.
• The police responded to an armed robbery at the convenience store.
• The soldier was armed with a rifle and a knife.

These examples illustrate the definition of armed by showing situations where someone is carrying a weapon or a crime is being committed with the use of a weapon. Being armed can be dangerous and can cause harm to others, which is why it is important to use weapons responsibly and only when necessary.