The term "pristine" refers to something that is in its original, untouched state. It often describes natural environments, such as forests, rivers, or mountains, that have not been altered or polluted by human activity. Pristine areas are valued for their beauty and ecological significance, as they provide habitats for diverse wildlife and maintain natural processes. In addition to natural settings, "pristine" can also apply to objects or materials that are clean and unspoiled. For example, a pristine lake would have clear water and no signs of contamination, while a pristine artifact might be an ancient item that has been well-preserved over time.