The term USE POWER can be summarized by the crossword solution of WIELD, which means to have or take control of something. WIELD is often used in a figurative sense, to describe someone who has influence or authority over a situation. It is also used to describe the act of using a tool or weapon, such as a sword or hammer. WIELD can also be used to describe the act of using a power or force, such as electricity or wind. In all cases, WIELD implies the use of strength or authority to achieve a desired outcome.