Synonyms|1.1kAntonyms|423|Broader|11Narrower|16Related|2.8k

93 entries under expression topic. ×

1
double talk(adjective, silly, stupid, insignificant)
1
falling apart(dilapidated, decaying, crumbling, decrepit)
1
fraught with danger(adjective, idiom, delicate, uncertain)
1
going for broke(adjective, idiom, delicate, uncertain)
1
hanging by a thread(adjective, idiom, delicate, uncertain)
1
house of cards(weak, slight, thin, feeble)
1
in error(adjective, idiom, bad, correct)
1
in poor condition(adjective, idiom, broken, injured)
1
in the ozone(idiom, simple, silly, foolish)
1
laid low(adjective, weak, delicate, ill)
1
long shot(adjective, delicate, uncertain, sensitive)
1
mad as a hatter(adjective, idiom, crazy, sick)
1
made up(adjective, wrong, fake, counterfeit)
1
not a prayer(adjective, idiom, delicate, uncertain)
1
not set(weak, unstable, unsettled, unsteady)
1
not solid(adjective, ill, well, unhealthy)
1
nutty as a fruitcake(adjective, idiom, crazy, sick)
1
off base(adjective, idiom, correct, wrong)
1
off the deep end(adjective, idiom, delicate, uncertain)
1
off track(wrong, false, incorrect)
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APASmart Define. (2015). unsound thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/unsound/thesaurus/synonyms
ChicagoSmart Define. 2015. "unsound thesaurus" https://smartdefine.org/unsound/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, unsound thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/unsound/thesaurus/synonyms>.
MLASmart Define. "unsound thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/unsound/thesaurus/synonyms>