A burglar's crowbar is an instrument that is commonly used by criminals to break into homes, offices, or any other property they intend to steal from. However, this device is also commonly known by a variety of alternative terms. For example, it can be referred to as a pry bar, a lever bar, or even a jimmy. The crowbar is designed to provide leverage and force, making it an ideal tool for breaking locks, windows, and doors. Regardless of its name, the tool remains a popular tool among burglars, and everyone should take necessary precautions to protect their property from such criminal activities.