The term "seachanger" can refer to a transformation or significant shift in circumstances that occurs as a result of being near the ocean. There are many synonyms that can be used to describe this type of change, including metamorphosis, transformation, revolution, conversion, and reformation. Other options might include transition, alteration, evolution, breakthrough, or paradigm shift. Each of these words conveys a sense of profound change and can be used to describe the process of becoming a "seachanger", whether it be through the healing power of the ocean, the opportunities that arise from coastal living, or a deeper connection to the natural world.