75 entries under useless topic. ×

5
otiose(adjective, trivial, empty, insufficient)
4
nugatory(adjective, failure, inferior, inadequate, limited)
3
counterproductive(adjective, weak, stupid, idle)
3
inefficient(failure, inferior, inadequate, limited, feeble)
3
unusable(adjective, weak, stupid, impractical)
2
hopeless(adjective, stupid, idle, trivial)
2
incompetent(weak, stupid, idle, inadequate, limited)
2
inept(weak, stupid, idle, inadequate, feeble)
2
inoperative(weak, stupid, inferior, idle, inadequate)
2
insignificant(adjective, trivial, empty, worthless)
2
inutile(adjective, weak, stupid, idle)
2
lame(inferior, inadequate, limited, feeble)
2
trivial(adjective, empty, insufficient, worthless)
2
unavailable(stupid, idle, inadequate, feeble)
1
anticlimactic(adjective, inferior, inadequate, limited, feeble)
1
defeasible(inferior, inadequate, limited, feeble)
1
disadvantageous(weak, stupid, idle, incompetent)
1
expendable(weak, stupid, idle, incompetent)
1
feckless(weak, stupid, inferior, idle, inadequate)
1
feeble(inadequate, limited, vain, unsuccessful)
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APASmart Define. (2016). abortive thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/abortive/thesaurus/synonyms
ChicagoSmart Define. 2016. "abortive thesaurus" https://smartdefine.org/abortive/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, abortive thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/abortive/thesaurus/synonyms>.
MLASmart Define. "abortive thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/abortive/thesaurus/synonyms>