33 entries under adjective topic. ×

8
unusable(weak, stupid, useless, impractical)
8
incapable(ineffective, defective, impaired, inoperable)
8
incompetent(weak, stupid, idle, useless)
8
counter-productive(useless, fruitless, impaired, inoperable)
8
good-for-nothing(weak, stupid, idle, useless)
8
inactive(useless, fruitless, impaired, inoperable)
8
invalid(ineffective, defective, impaired, inoperable)
8
useless(weak, stupid, valuable, impractical)
7
nonfunctional(weak, stupid, idle, useless)
6
effectless(useless, flawed, faulty, fruitless)
6
ineffectual(weak, stupid, idle, useless)
3
ineffective(weak, stupid, idle, useless)
3
inefficient(useless, flawed, faulty, impaired)
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APASmart Define. (2013). dysfunctional thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/dysfunctional/thesaurus/synonyms
ChicagoSmart Define. 2013. "dysfunctional thesaurus" https://smartdefine.org/dysfunctional/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2013, dysfunctional thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/dysfunctional/thesaurus/synonyms>.
MLASmart Define. "dysfunctional thesaurus" 28 June 2013. Web. 23 September 2026. <https://smartdefine.org/dysfunctional/thesaurus/synonyms>