Solvable antonyms | adjectives

Antonyms for Solvable as a Adjective

• insoluble
• unsolvable
• hopeless
• inexplicable
• insolvable
• unexplainable
• unresolvable
• difficult
• inextricable
• knotty
• impossible
• insuperable
• absurd
• fantastic
• outlandish
• preposterous
• ridiculous