245 entries under adjective topic. ×

5
otiose(useless, trivial, empty, insufficient)
5
slow(late, behind)
5
trifling(poor, base, inferior, insignificant)
5
unimportant(poor, base, inferior, insignificant)
5
waste(noun, poor, base, stupid)
4
bare(weak, slight, poor, thin)
4
incompetent(weak, poor, stupid, inferior)
4
inoperative(weak, stupid, idle, inadequate)
4
purposeless(weak, stupid, idle, useless)
4
unusable(weak, poor, base, inferior)
4
valueless(poor, base, stupid, inferior)
3
contemptible(poor, base, inferior, insignificant)
3
counterproductive(poor, base, stupid, inferior)
3
desolate(clean, empty, bleak, uncultivated)
3
despicable(poor, base, inferior, insignificant)
3
good-for-nothing(poor, base, stupid, inferior)
3
inconsequential(poor, base, stupid, inferior)
3
inept(weak, stupid, inferior, idle)
3
inferior(poor, base, insignificant, inadequate)
3
inutile(poor, base, stupid, inferior)
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APASmart Define. (2016). unproductive thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unproductive/thesaurus/synonyms
ChicagoSmart Define. 2016. "unproductive thesaurus" https://smartdefine.org/unproductive/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, unproductive thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unproductive/thesaurus/synonyms>.
MLASmart Define. "unproductive thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/unproductive/thesaurus/synonyms>