The term "proven" refers to something that has been demonstrated to be true or valid through evidence or experience. It often applies to scientific findings, legal matters, or claims that have been substantiated by reliable data or testing. For example, a scientific theory is considered proven when it has undergone rigorous experimentation and has consistently yielded the same results. In everyday language, "proven" can describe skills or qualities that have been shown to be effective over time. For instance, a proven track record in business indicates that a company has successfully achieved its goals in the past, suggesting it is likely to do so again in the future.