10 entries under unfeasibility topic. ×

4
failure(noun, hopelessness, inutility, impracticality)
3
impracticality(noun, absurdity, hopelessness, inutility, ridiculousness)
1
ridiculousness(absurdity, pointlessness, impracticality)
0
contrariety(hopelessness, impracticality)
0
difficulty(hopelessness, impracticality)
0
impracticability(hopelessness, impracticality)
0
unattainability(hopelessness, impracticality)
0
unlikelihood(hopelessness, impracticality)
0
unreasonableness(absurdity, hopelessness, ridiculousness, pointlessness, impracticality)
0
unworkability(hopelessness, impracticality)
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APASmart Define. (2015). futility thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/futility/thesaurus/synonyms
ChicagoSmart Define. 2015. "futility thesaurus" https://smartdefine.org/futility/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, futility thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/futility/thesaurus/synonyms>.
MLASmart Define. "futility thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/futility/thesaurus/synonyms>