When it comes to discussing significant, game-changing changes, the term "radical reform" is often used. However, there are several synonyms for the phrase that can help convey a similar sense of transformative progress. Some other phrases that communicate a similar idea to radical reform might be "fundamental reorganization," "complete renovation," "sweeping overhauls," or "revolutionary restructuring." Whether discussing political, economic, or social systems, these phrases can help evoke a sense of total change and highlight the importance of the changes being made. Whatever the context, the goal is to emphasize the magnitude and importance of the shift taking place.