A horoscopist is someone who specializes in the study and interpretation of astrology. However, there are other synonyms that can be used to describe a horoscopist. They can be called an astrologer, stargazer, or one who practices the art of divination. They may also be referred to as a mystic, seer, or fortune-teller. Additionally, they are sometimes called a chart-reader, since one of the main tools of their trade is a natal chart. Whether you use the term horoscopist or one of its many synonyms, it is clear that the practice of astrology and divination has remained a fascination for generations.