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Definition of unresolvable
unresolvable
/ˌʌnrɪˈzɑːlvəbəl/
un · re · solv · a · ble
Adverb:unresolvably
unresolvable Lexical Profile
CEFR
C1
Grade
9
Tier
2
Usage
Top 10k
Syllables
5
unresolvable Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Impossible to solve, settle, or bring to a satisfactory conclusion (especially of a conflict, problem, or dilemma).
Example
"The negotiators finally stepped down after concluding that the border dispute was fundamentally unresolvable."
2
Incapable of being separated into distinct parts or distinguished individually by an optical instrument, sensor, or analytical process.
Example
"At that immense distance, the two binary stars remained unresolvable even through the observatory's largest telescope."
Synonyms
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View all antonyms for unresolvable• Rhymes for unresolvable
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Word Origin & Etymology
Formed in English from the negative prefix 'un-' combined with 'resolvable', which ultimately derives from the Latin verb 'resolvere' ('to untie, loosen, or release').
Cite this Entry
Wordmom. (2026). Definition of Unresolvable. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/unresolvable