6
incapable
5
incompetent
3
deficient
3
imperfect
3
inadequate
3
incomplete
3
insufficient
3
unqualified
3
wanting
2
unlike
1
defective
1
failing
1
found wanting
1
incapable of
1
lacking
1
not up to
1
unfit
1
unsatisfactory
1
unsatisfying
0
contrasting to
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APASmart Define. (2015). unequal to thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/unequal_to/thesaurus/synonyms
ChicagoSmart Define. 2015. "unequal to thesaurus" https://smartdefine.org/unequal_to/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, unequal to thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/unequal_to/thesaurus/synonyms>.
MLASmart Define. "unequal to thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/unequal_to/thesaurus/synonyms>