76 entries under useless topic. ×

2
fruitless(weak, stupid, inferior, idle, inadequate)
2
inadequate(limited, feeble, impractical, hopeless)
2
inoperative(weak, stupid, inferior, idle, inadequate)
2
no go(expression, inadequate, limited, feeble)
2
nugatory(adjective, value, inferior, insignificant, inadequate)
2
unprofitable(adjective, weak, stupid, inferior, insignificant)
1
abortive(weak, stupid, inferior, idle, inadequate)
1
anticlimactic(inferior, inadequate, limited, feeble)
1
defeasible(inferior, inadequate, limited, feeble)
1
designless(adjective, insignificant, irregular, empty)
1
disadvantageous(weak, stupid, idle, incompetent)
1
drifting(adjective, insignificant, irregular, empty)
1
expendable(weak, stupid, idle, incompetent)
1
floundering(adjective, insignificant, irregular, empty)
1
forceless(inferior, inadequate, limited, feeble)
1
goalless(adjective, insignificant, irregular, empty)
1
idle(weak, stupid, inferior, inadequate, feeble)
1
impracticable(weak, stupid, idle, incompetent)
1
impractical(weak, stupid, idle, incompetent)
1
indecisive(inferior, inadequate, limited, feeble)
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APASmart Define. (2015). feckless thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/feckless/thesaurus/synonyms
ChicagoSmart Define. 2015. "feckless thesaurus" https://smartdefine.org/feckless/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, feckless thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/feckless/thesaurus/synonyms>.
MLASmart Define. "feckless thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/feckless/thesaurus/synonyms>