The phrase "going better" refers to a situation that is improving or progressing positively. Other synonyms for "going better" include "getting better," "improving," "making progress," "advancing," "developing," and "prospering." These terms all suggest that something is moving in a positive direction, whether it's a person's health, a business's profits, or a project's results. However, each synonym may have a slightly different connotation or context. For example, "advancing" may suggest a more deliberate or intentional progression, while "prospering" may imply a more abundant or successful outcome. Choosing the right synonym for "going better" can help convey the precise meaning you want to express.