insolvable

Impossible to solve; having no solution.

Not solvable; incapable of being solved or explained: as, an insolvable problem or difficulty.

Incapable of being paid or discharged.

Incapable of being loosed.

Not solvable; insoluble; admitting no solution or explanation.

Incapable of being paid or discharged, as debts.

Not capable of being loosed or disentangled; inextricable.

Impossible to solve; insoluble.

Incapable of being paid or discharged.

Not capable of being loosed or disentangled; inextricable.