171 entries under silly topic. ×

1
impracticable(adjective, bad, lazy, passive)
1
impractical(adjective, bad, lazy, passive)
1
inattentive(adjective, bad, lazy, passive)
1
indecorous(adjective, bad, lazy, passive)
1
inexpressive(adjective, bad, lazy, passive)
1
infected(adjective, bad, lazy, passive)
1
inorganic(adjective, bad, lazy, passive)
1
intransitive(adjective, bad, lazy, passive)
1
irksome(adjective, bad, lazy, passive)
1
jaded(adjective, bad, lazy, passive)
1
lacking(adjective, bad, lazy, passive)
1
medieval(adjective, bad, lazy, passive)
1
meditative(adjective, bad, lazy, passive)
1
melancholic(adjective, bad, lazy, passive)
1
mossy(adjective, bad, lazy, passive)
1
moth-eaten(adjective, bad, lazy, passive)
1
muzzy(adjective, bad, lazy, passive)
1
neglectful(adjective, bad, lazy, passive)
1
negligent(adjective, bad, lazy, passive)
1
nonactivated(adjective, bad, lazy, passive)
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APASmart Define. (2016). active thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/active/thesaurus/antonyms
ChicagoSmart Define. 2016. "active thesaurus" https://smartdefine.org/active/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2016, active thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/active/thesaurus/antonyms>.
MLASmart Define. "active thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/active/thesaurus/antonyms>