Which term describes information that is well-founded on evidence and corresponds accurately to the real world?

The term "valid" refers to information that is not only supported by evidence but also aligns with reality and can be verified through observation or experimentation. In scientific and technical contexts, validity indicates that the findings or data are dependable and truly reflect the phenomena they intend to represent. This concept is crucial in engineering and technology, where decisions must be made based on accurate data to ensure safety, effectiveness, and reliability.

When information is considered valid, it builds a foundation for trust and credibility in findings, which is essential in research and practical applications. Validity ensures that conclusions and insights drawn from data are indeed sound, allowing for informed decision-making.

In contrast, other terms might point to different aspects of information. For example, "relevant" pertains to the pertinence of information to a particular situation, while "experimental" often refers to data obtained through testing or trials. "Conjectural," on the other hand, involves ideas based on speculation rather than solid evidence. None of these fully encapsulate the quality of being well-founded and accurately representative of reality like "valid" does.