What is another word for un-solvable?
Pronunciation: [ˈʌnsˈɒlvəbə͡l] (IPA) 
The word "un-solvable" can be quite limiting when trying to convey the meaning of something that is impossible to solve or resolve. Fortunately, there are a number of synonyms that can be used in its place, including "insoluble," "intractable," "incurable," "impenetrable," and "indissoluble." Each of these words conveys a sense of permanence or impossibility that is not captured by the word "un-solvable" alone. For example, something that is "incurable" is not just unsolvable, but may be impossible to fix or heal. By using synonyms for "un-solvable," writers can add nuance and specificity, and create a more engaging and accurate representation of the concept they are trying to convey.
