The term 'Bind with something circular' can be solved by the four-letter word 'GIRD'. Girding is a process of binding or encircling something with a band or belt, usually made of rope, metal, or cloth. It is often used to secure items such as clothing, armor, or weapons. Girding is also used to describe the act of encircling something with a circular object, such as a hoop or ring. This can be used to bind two objects together, or to create a barrier around an area.