188 entries under adjective topic. ×

1
impracticable(useless, unfit)
1
impractical(useless, unfit)
1
inadaptable(useless, unfit)
1
inadmissible
1
inapplicable(useless, unfit)
1
inappreciable(useless, unfit)
1
incomplete
1
indignant(keen, violent, anxious, eager)
1
inproficient(weak, inadequate, unfit, unqualified)
1
intolerant(keen, violent, anxious, eager)
1
inutile(useless, unfit)
1
invalid(useless, unfit)
1
irascible(keen, violent, anxious, eager)
1
irritable(keen, violent, anxious, eager)
1
itchy(keen, violent, anxious, eager)
1
kaput(useless, unfit)
1
keen(anxious, eager, irritable, restless)
1
losing(weak, inadequate, unfit, unqualified)
1
naive(weak, inadequate, unfit, unqualified)
1
no can do(expression, idiom, skill, talent)
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APASmart Define. (2016). unable thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/unable/thesaurus/synonyms
ChicagoSmart Define. 2016. "unable thesaurus" https://smartdefine.org/unable/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, unable thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/unable/thesaurus/synonyms>.
MLASmart Define. "unable thesaurus" 29 March 2016. Web. 25 September 2026. <https://smartdefine.org/unable/thesaurus/synonyms>