The term "precession of the equinoxes" refers to the gradual shift in the orientation of Earth's rotational axis over a period of around 26,000 years. While this is the commonly accepted term for this phenomenon, there are a number of other synonyms that are used in different contexts and languages. These include the Great Year, axial precession, astrological precession, and procession of the ages. In some cultures, the precession of the equinoxes is associated with various spiritual or mythological beliefs, and may have different names or interpretations. Regardless of the terminology used, this phenomenon has important implications for astronomy, astrology, and our understanding of Earth's place in the cosmos.