The term 'Use a Crystal Ball' refers to the practice of scrying, which is a form of divination that involves gazing into a crystal ball or other reflective surface in order to gain insight into the future. The crossword solutions for this term are SCRY (4 letters), FORESEE (7 letters), GAZE (4 letters), and PREDICT (7 letters). Scrying is an ancient practice that has been used by many cultures throughout history, and it is still practiced today. To scry, one must focus their GAZE on the reflective surface and allow their mind to become open to visions and insights. By doing this, one can gain insight into the future and FORESEE what may come. Gazing into a crystal ball is also a way to PREDICT the future, as the visions seen in the crystal ball can provide clues as to what may happen.