165 entries under adjective topic. ×

2
improbable(doubtful, likely)
2
incapacitated(useless, incompetent, unfit, unqualified)
2
indecent(rude, inappropriate, uncouth, unbecoming)
2
inexpedient(wrong, false, awkward, improper)
2
inharmonious(wrong, false, awkward, inadequate)
2
insufficient(useless, unfit, inept, unskilled)
2
ludicrous(wrong, false, awkward, inadequate)
2
not suitable(expression, wrong, false, awkward)
2
out of character(expression, idiom)
2
out of line(expression, idiom)
2
problematic
2
shady(informal, doubtful)
2
suspect
2
uncalled-for(wrong, false, awkward, improper)
2
uncertain
2
uncomely(wrong, false, awkward, inadequate)
1
absurd
1
ambiguous
1
at odds(expression, wrong, false, awkward)
1
bad form(expression, wrong, false, awkward)
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APASmart Define. (2016). unapt thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unapt/thesaurus/synonyms
ChicagoSmart Define. 2016. "unapt thesaurus" https://smartdefine.org/unapt/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, unapt thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unapt/thesaurus/synonyms>.
MLASmart Define. "unapt thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/unapt/thesaurus/synonyms>