"Chopped off one head" can be also referred to as beheading, decapitation, or even severing one's head. These terms are used to describe the act of cutting or slicing someone's head from their body. Other related phrases include "losing one's head," which means to become confused or agitated, and "off with their head," which was famously associated with Queen of Hearts from Alice in Wonderland and was meant to be a command to cut someone's head off as punishment. Although these phrases are often used figuratively, the act of "chopping off one's head" is a horrific and brutal practice that has been used throughout history for various reasons, including execution as punishment.