39 entries under idle topic. ×

5
fruitless(adjective, stupid, inadequate, product)
5
ineffective(adjective, weak, stupid, product)
4
vain(adjective, stupid, inadequate, feeble)
3
abortive(stupid, inadequate, feeble, useless)
2
bootless(weak, stupid, inadequate, feeble)
2
futile(stupid, inadequate, feeble, useless)
2
incompetent(adjective, weak, stupid, inadequate)
2
ineffectual(stupid, inadequate, feeble, useless)
2
pointless(adjective, weak, stupid, product)
2
unavailing(stupid, inadequate, feeble, useless)
2
unproductive(stupid, inadequate, feeble, useless)
2
worthless(adjective, weak, stupid, inadequate)
1
counterproductive(weak, stupid, useless, incompetent)
1
disadvantageous(weak, stupid, useless, incompetent)
1
expendable(weak, stupid, useless, incompetent)
1
feckless(weak, stupid, inadequate, feeble)
1
good-for-nothing(weak, stupid, useless, incompetent)
1
hopeless(weak, stupid, useless, incompetent)
1
impracticable(weak, stupid, useless, incompetent)
1
impractical(weak, stupid, useless, incompetent)
<12>
11 years ago|8.9k views|share |citing 
APASmart Define. (2015). unavailable thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unavailable/thesaurus/synonyms
ChicagoSmart Define. 2015. "unavailable thesaurus" https://smartdefine.org/unavailable/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, unavailable thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unavailable/thesaurus/synonyms>.
MLASmart Define. "unavailable thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/unavailable/thesaurus/synonyms>