démonstrable
Demonstrable is an adjective used to describe something that can be demonstrated or proven. It signifies that a particular statement, claim, or phenomenon is capable of being shown, illustrated, or substantiated with evidence or through a clear process. When something is demonstrable, it is not merely a matter of opinion or conjecture; it can be verified and understood by others. This quality is often important in academic, scientific, and logical contexts where clarity and proof are paramount. For example, a scientific theory is considered demonstrable if experiments and observations can be conducted to support its validity. Similarly, a mathematical theorem is demonstrable through logical deduction and proof. The opposite of demonstrable would be something that is purely subjective, abstract, or impossible to verify. The concept emphasizes the accessibility of understanding and the reliance on tangible or logical evidence for confirmation.