109 entries under useless topic. ×

2
inferior(inadequate, limited, feeble, vain)
2
unadapted(inadequate, inept, unskilled, unskillful)
2
unequipped(adjective, weak, inadequate, unfit)
1
abortive(inferior, inadequate, limited, feeble)
1
amateur(inadequate, incompetent, unqualified, inept)
1
amateurish(adjective, inadequate, unqualified, inept)
1
anticlimactic(inferior, inadequate, limited, feeble)
1
bad(adjective, unfit)
1
barren(adjective, weak, inferior, inadequate, limited)
1
bootless(inferior, inadequate, limited, feeble)
1
defeasible(inferior, inadequate, limited, feeble)
1
disused(adjective, unfit)
1
dull(adjective, unfit)
1
feckless(inferior, inadequate, limited, feeble)
1
floundering(adjective, inadequate, inept, unskilled)
1
forceless(adjective, weak, inferior, inadequate, limited)
1
good-for-nothing(adjective, unfit)
1
good for nothing(adjective, unfit)
1
idle(adjective, weak, inferior, inadequate, limited)
1
ill-suited(adjective, unfit)
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APASmart Define. (2016). unable thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/unable/thesaurus/synonyms
ChicagoSmart Define. 2016. "unable thesaurus" https://smartdefine.org/unable/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, unable thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/unable/thesaurus/synonyms>.
MLASmart Define. "unable thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/unable/thesaurus/synonyms>