64 entries under weak topic. ×

3
inept(stupid, idle, inadequate, feeble)
3
valueless(adjective, stupid, idle, useless)
2
counterproductive(stupid, idle, useless, incompetent)
2
feckless(stupid, inferior, idle, inadequate)
2
impotent(skill, inferior, inadequate, feeble)
2
impracticable(adjective, stupid, idle, useless)
2
inutile(adjective, stupid, idle, useless)
2
nonfunctional(stupid, idle, useless, incompetent)
2
pointless(adjective, stupid, idle, useless)
2
powerless(simple, gentle, inadequate, feeble)
2
unprofitable(stupid, inferior, idle, inadequate)
1
clumsy(skill, unfit, inept, powerless)
1
disadvantageous(stupid, idle, useless, incompetent)
1
expendable(stupid, idle, useless, incompetent)
1
good-for-nothing(stupid, idle, useless, incompetent)
1
helpless(skill, unfit, inept, powerless)
1
hog-tied(skill, unfit, inept, powerless)
1
hopeless(stupid, idle, useless, incompetent)
1
impractical(stupid, idle, useless, incompetent)
1
impuissant(skill, unfit, inept, powerless)
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APASmart Define. (2016). inoperative thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/inoperative/thesaurus/synonyms
ChicagoSmart Define. 2016. "inoperative thesaurus" https://smartdefine.org/inoperative/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, inoperative thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/inoperative/thesaurus/synonyms>.
MLASmart Define. "inoperative thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/inoperative/thesaurus/synonyms>