2
valueless(adjective, weak, poor, base, inferior)
1
abandoned(adjective, poor, base, inferior, insignificant)
1
abject(adjective, poor, base, inferior, insignificant)
1
bad(adjective, useless, unfit)
1
base(adjective, poor, inferior, insignificant, useless)
1
bogus(adjective, poor, base, inferior, insignificant)
1
contemptible(adjective, poor, base, inferior, insignificant)
1
dead
1
despicable(adjective, poor, base, inferior, insignificant)
1
disabled(adjective, useless, unfit)
1
disadvantageous(adjective, weak, stupid, useless, impractical)
1
dull(adjective, useless, unfit)
1
empty(adjective, poor, base, inferior, insignificant)
1
faulty(adjective, useless, unfit)
1
fossilized(tired, bent, unfashionable, outdated, obsolete)
1
functionless
1
good for nothing(adjective, useless, unfit)
1
ignoble(adjective, poor, base, inferior, insignificant)
1
ill-suited(adjective, useless, unfit)
1
improper(adjective, useless, unfit)
10 years ago|7.3k views|share |citing 
APASmart Define. (2016). unusable thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/unusable/thesaurus/synonyms
ChicagoSmart Define. 2016. "unusable thesaurus" https://smartdefine.org/unusable/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, unusable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/unusable/thesaurus/synonyms>.
MLASmart Define. "unusable thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/unusable/thesaurus/synonyms>