The antonyms for the word "un-proved" are "proven," "confirmed," "validated," "substantiated," and "established." These words indicate that a statement or claim has undergone rigorous scrutiny and has been found to be true. Conversely, "un-proved" implies that a statement is not reliable, lacking evidence or proof, and is open to skepticism. The antonyms represent words that instill confidence and trust in the accuracy of a statement or claim, while the word "un-proved" implies uncertainty and doubt. By using these antonyms, we can communicate ideas that have been verified and tested, providing a foundation upon which to build further understanding and knowledge.