Find Antonyms
solvable Antonyms
Opposite of solvable
Because the opposite of solvable shifts with each meaning, the antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
• adjective (Context 1)
Capable of being solved, resolved, or explained, especially in reference to a problem, puzzle, or mystery.
Usage Example
"With sufficient research and collaboration, the engineering team believed the technical flaw was completely unsolvable."
Strongest
unsolvable
insoluble
insolvable
Strong
intractable
inexplicable
hopeless
• adjective (Context 2)
In mathematics, relating to a polynomial equation whose roots can be expressed using radicals, or a group that possesses a subnormal series whose factor groups are all abelian.
Usage Example
"Galois theory demonstrates that a general polynomial equation of degree five or higher is not unsolvable by radicals."
Strongest
unsolvable
insoluble
Similar words to solvable
Words similar to solvable shift depending on context. Common synonyms include:
resolvable
soluble
answerable
explicable
explainable
manageable
fixable
Cite this Entry
Wordmom. (2026). Antonyms for Solvable. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/solvable