49 entries under idle topic. ×

3
impracticable(adjective, weak, stupid, useless)
3
inept(adjective, weak, stupid, useless)
3
unproductive(adjective, poor, base, stupid, inferior)
3
waste(adjective, poor, base, stupid, inferior)
2
expendable(adjective, weak, stupid, useless)
2
feckless(adjective, weak, stupid, useless)
2
inoperative(adjective, weak, stupid, useless)
2
nonfunctional(adjective, stupid, useless, incompetent)
2
purposeless(adjective, weak, stupid, useless)
2
scrap(adjective, stupid, useless, incompetent)
2
stupid(adjective, weak, informal, useless)
2
unavailable(adjective, weak, stupid, useless)
2
weak(adjective, stupid, useless, incompetent)
1
disadvantageous(adjective, weak, stupid, useless)
1
no good(expression, adjective, stupid, useless)
1
of no use(expression, adjective, idiom, stupid)
1
unfunctional(adjective, stupid, useless, incompetent)
1
unpurposed(adjective, stupid, useless, incompetent)
1
unusuable(adjective, stupid, useless, incompetent)
1
unworkable(adjective, weak, stupid, useless)
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APASmart Define. (2016). inutile thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/inutile/thesaurus/synonyms
ChicagoSmart Define. 2016. "inutile thesaurus" https://smartdefine.org/inutile/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, inutile thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/inutile/thesaurus/synonyms>.
MLASmart Define. "inutile thesaurus" 29 March 2016. Web. 29 September 2026. <https://smartdefine.org/inutile/thesaurus/synonyms>