- unanswerable
- adj1. unresolvable, undiscoverable, undetectible, insoluble; unascertainable, unveri-fiable, unconfirmable, untraceable; unexplainable, inexplicable, undecipherable.2. irrefutable, unarguable, undeniable, incontestable; incontrovertible, unquestionable, indubitable, irrefragable; conclusive, unimpeachable, absolute, positive, definite, unappealable, indisputable.3. unaccountable, unliable, unreponsible, irresponsible; immune, exempt, unsubject.
A Note on the Style of the synonym finder. 2014.