A negative magnetic pole, also known as a south pole, is the designation given to a pole of a magnet that points towards the south. It is often used to describe the opposite pole to the north pole of a magnet. Other synonyms for a negative magnetic pole include the "southern pole," the "down pole," or the "minus pole." These terms are often used in physics and engineering contexts to describe the polarity of a magnet. Understanding the properties of negative magnetic poles is crucial for many fields, including electrical engineering, physics, and geology, where the study of Earth's magnetic field is of paramount importance.