9
possibility(noun, risk, possibility, prospect, practicality)
7
practicability(noun, action, chance, hope, risk)
7
practicality(noun, usefulness)
7
usefulness(noun, practicality, practicability)
6
feasibleness(noun, practicability)
6
viability(noun, practicality)
6
workability(noun, usefulness, practicability)
4
conceivability(noun, chance, possibility, anticipation, prospect)
4
expediency(noun, practicality, usefulness, practicability)
4
likelihood(noun, risk, possibility, prospect)
4
operability
4
probability(noun, risk, possibility, prospect, likelihood)
3
applicability
3
attainability
3
capability(noun, facility, practicality)
3
convenience(noun, practicality, usefulness)
3
presumption(possibility, prospect, likelihood)
3
propriety(practicality, usefulness)
2
achievability(action, hope, risk, prospect, likelihood)
2
advantageousness(practicality, usefulness)
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APASmart Define. (2016). feasibility thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/feasibility/thesaurus/synonyms
ChicagoSmart Define. 2016. "feasibility thesaurus" https://smartdefine.org/feasibility/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, feasibility thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/feasibility/thesaurus/synonyms>.
MLASmart Define. "feasibility thesaurus" 23 March 2016. Web. 21 September 2026. <https://smartdefine.org/feasibility/thesaurus/synonyms>