Antonyms for the term "causes setback" would refer to actions or events that aid in the development or advancement of something. Some of these antonyms may include "benefit," "assist," "promote," and "propel forward." Instead of causing a setback, these words imply a positive impact on progress, growth, and success. Other antonyms may include "facilitate," "improve," "strengthen," and "encourage," which all indicate helping something to move forward, rather than experiencing a setback. These words are crucial for establishing a positive mindset and approach towards any situation where progress can be made.