Ultra conservatives can be described as individuals who hold extremely traditional and sometimes radical views on social, economic, and political issues. Antonyms for the term ultra conservatives include liberal, progressive, moderate, and centrist. While ultra conservatives tend to be resistant to change and favor maintaining the status quo, liberals, progressives, and moderates tend to be more open to new ideas and are willing to embrace change. Centrists, on the other hand, tend to hold a combination of conservative and liberal views and strive to find a middle ground between the two. Overall, these antonyms highlight the diversity of political views and perspectives that exist within society.