What term means something is accepted as correct until proved otherwise?

The term that means something is accepted as correct until proved otherwise is "prima facie." This Latin term is commonly used in legal contexts to indicate that a certain assumption holds true based on the initial evidence presented, unless contradictory evidence is subsequently introduced to disprove it. In a legal setting, if there is sufficient evidence to support a claim at face value, it is assumed to be true unless further investigation or evidence invalidates that assumption.

While "presumption" also relates to an accepted belief until proven otherwise, it is a broader term and can represent various types of assumptions in law and general reasoning. "Innocent until proven guilty" specifically refers to the legal principle in criminal law that a person is considered innocent unless proven guilty, which is more narrow in scope and applies to criminal proceedings rather than general assumptions. "Postulate," on the other hand, generally refers to a proposition that is assumed for the sake of argument or investigation but does not directly imply the same legal weight or initial standing of acceptance as "prima facie." Thus, "prima facie" is the most accurate term for the context described.