0
unattentive(adjective, heedless)
0
unaware(adjective, dull, careless, indifferent)
0
uncareful(adjective, quiet)
0
uneducated(adjective, dull, careless, indifferent)
0
unengaged(adjective, inactive)
0
unexciting(adjective, apathetic)
0
uninformed(adjective, quiet)
0
unintelligent(adjective, dull, careless, indifferent)
0
unmindful(adjective, quiet)
0
unobservant(adjective, dull, careless, indifferent)
0
unoccupied(adjective, inactive)
0
unproductive
0
unusable
0
unworkable
0
unworking(adjective, apathetic)
0
unworried(adjective, quiet)
0
useless
0
vegetating
0
weary(adjective, dull, careless, indifferent)
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APASmart Define. (2015). on the job thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/on_the_job/thesaurus/antonyms
ChicagoSmart Define. 2015. "on the job thesaurus" https://smartdefine.org/on_the_job/thesaurus/antonyms (accessed October 1, 2026).
HarvardSmart Define 2015, on the job thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/on_the_job/thesaurus/antonyms>.
MLASmart Define. "on the job thesaurus" 14 April 2015. Web. 1 October 2026. <https://smartdefine.org/on_the_job/thesaurus/antonyms>