35 entries under stupid topic. ×

17
ineffective(adjective, poor, base, inferior)
17
unproductive(adjective, flat, poor, base)
15
ineffectual(adjective, poor, base, inferior)
14
fruitless(adjective, idle, product, useless)
13
bootless(adjective, idle, trivial, incompetent)
13
unavailing(adjective, poor, base, inferior)
13
vain(adjective, flat, idle, useless)
9
abortive(adjective, idle, useless, trivial)
7
idle(adjective, useless, trivial, petty)
7
inutile(adjective, poor, base, inferior)
6
counterproductive(adjective, poor, base, inferior)
6
meaningless(adjective, poor, base, inferior)
5
good-for-nothing(adjective, poor, base, inferior)
2
hopeless(adjective, idle, useless, trivial)
1
disadvantageous(adjective, weak, idle, useless)
1
expendable(adjective, weak, idle, useless)
1
feckless(adjective, weak, idle, useless)
1
impracticable(adjective, idle, trivial, incompetent)
1
impractical(adjective, idle, trivial, incompetent)
1
incompetent(adjective, weak, idle, useless)
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APASmart Define. (2016). profitless thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/profitless/thesaurus/synonyms
ChicagoSmart Define. 2016. "profitless thesaurus" https://smartdefine.org/profitless/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, profitless thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/profitless/thesaurus/synonyms>.
MLASmart Define. "profitless thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/profitless/thesaurus/synonyms>