8
wrongly(adverb, incorrectly)
7
erring(adjective, bad, wrong, evil, false)
7
fallacious(adjective, bad, wrong, rough, poor)
7
improperly(adverb, mistake, error, untrue, wrongly)
7
not good
6
afield(adverb, thrive, wrongly, beyond, defectively)
6
deficient(adjective, rough, poor, inadequate, atrocious)
6
erroneously(adverb, mistake, error, untrue, wrongly)
6
faultily(adverb, mistake, error, untrue, wrongly)
6
inappropriately(adverb, wrongly, defectively)
6
mistakenly(adverb, mistake, error, untrue, wrongly)
5
confused(adjective, wrong, disordered, defective)
5
culpable(adjective, bad, wrong, evil, wicked)
5
fallaciously(adverb, mistake, error, untrue)
5
inexact(adjective, bad, wrong, false, incorrect)
5
unsatisfactory(adjective, bad, rough, poor, false)
5
untrue(adjective, bad, wrong, false, incorrect)
4
askew(adjective, adverb, bad, false, incorrect)
4
corrupt(bad, evil, wicked)
4
guilty(adjective, bad, wrong, evil, wicked)
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APASmart Define. (2015). amiss thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/amiss/thesaurus/synonyms
ChicagoSmart Define. 2015. "amiss thesaurus" https://smartdefine.org/amiss/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, amiss thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/amiss/thesaurus/synonyms>.
MLASmart Define. "amiss thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/amiss/thesaurus/synonyms>