The term "crystal-balled" is an idiom that refers to predicting or foreseeing future events as if using a crystal ball. Synonyms for this term include clairvoyancy, divination, foreknowledge, forecast, foresight, fortune-telling, intuition, prophecy, prognostication, second sight, soothsaying, and vision. People who are said to possess this ability are often called seers, prophets, psychics, or clairvoyants. Although many people are skeptical of this supernatural ability, some believe that it is a real phenomenon and have even made a career out of it. Whether you believe in crystal-balling or not, there is no denying that some people are able to predict the future with uncanny accuracy.