22 entries under useless topic. ×

5
incapable(adjective, unfunctional, malfunctional)
4
inactive(adjective, unfunctional, malfunctional)
2
inefficient(adjective, inactive, incapable)
2
inept(adjective, inactive, incapable)
2
insufficient(adjective, inactive, incapable)
2
unable(adjective, inactive, incapable)
1
bad(adjective, inactive, incapable)
1
bankrupt in ability(adjective, inactive, incapable)
1
disabled(adjective, inactive, incapable)
1
inadequate(adjective, inactive, incapable)
1
incompetent(adjective, inactive, incapable)
1
ineffective(adjective, inactive, incapable)
1
malfunctional(adjective, inactive, incapable)
1
not capable(adjective, inactive, incapable)
1
not gifted(adjective, inactive, incapable)
1
unapt(adjective, inactive, incapable)
1
under a disability(adjective, inactive, incapable)
1
unfit(adjective, inactive, incapable)
1
unfunctional(adjective, inactive, incapable)
1
unqualified(adjective, inactive, incapable)
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APASmart Define. (1970). omnificent thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/omnificent/thesaurus/antonyms
ChicagoSmart Define. 1970. "omnificent thesaurus" https://smartdefine.org/omnificent/thesaurus/antonyms (accessed September 27, 2026).
HarvardSmart Define 1970, omnificent thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/omnificent/thesaurus/antonyms>.
MLASmart Define. "omnificent thesaurus" 1 January 1970. Web. 27 September 2026. <https://smartdefine.org/omnificent/thesaurus/antonyms>