"Provenly" is an adverb that means something has been proven or demonstrated to be true. There are several synonyms for "provenly" that can be used, depending on the context of the sentence. These synonyms include conclusively, irrefutably, unequivocally, indisputably, and definitely. Another synonym for "provenly" is "verified," which indicates that something has been checked and confirmed to be true. Overall, the use of synonyms enhances the language and helps to avoid repetition while conveying the same meaning. It allows the reader to understand the text better and leaves a more lasting impression.