Metaproposition

What cognitive process—corresponding to intuition—enables a system to not only accept a proposition as true but to accept a metaproposition about “its” knowledge that the proposition is true?

Source: wiktionary

It cannot even be determined whether the former or the latter is the case, that is to say, whether one has arrived at a developmental-psychological proposition about individuals or a metaproposition about one’s own terminology.

Source: wiktionary

Since this is to assert both p and not-p (now about metapropositions concerning the truth of first-order moral propositions), presuppositional relativism appears to be as vulnerable as semantic relativism to charges of incoherence.

Source: wiktionary

On the one side, others may see some other metaproposition that circulates throughout a piece of writing, different from one that I might proposed. On the other, still others may perceive no metaproposition at all.

Source: wiktionary