The term 'supply with weaponry' can be summarized by the three-letter word 'ARM'. This term refers to the act of providing someone or something with weapons, such as guns, bombs, or other military equipment. It is often used in a military context, where it means to equip soldiers with the necessary tools to fight in a war. In a broader sense, it can also refer to providing people or organizations with the resources they need to protect themselves or to achieve their goals.