143 entries under unpredictable topic. ×
| emotional(unstable, unreliable, fickle, erratic) | |
| erroneous(adjective, fickle, variable, undependable) | |
| high-strung(unstable, unreliable, fickle, erratic) | |
| hollow(adjective, fickle, variable, undependable) | |
| irritable(unstable, unreliable, fickle, erratic) | |
| meandering(irregular, unreliable) | |
| meretricious(adjective, fickle, variable, undependable) | |
| mistaken(adjective, fickle, variable, undependable) | |
| neurotic(adjective, passionate, unstable, unreliable) | |
| no-good(loose, unreliable, variable, irresponsible) | |
| no bargain(expression, loose, unreliable, variable) | |
| planetary(irregular, unreliable) | |
| pseudo(adjective, doubtful, dubious, fickle) | |
| sham(adjective, fickle, variable, undependable) | |
| specious(adjective, fickle, variable, undependable) | |
| stray(irregular, unreliable) | |
| thin-skinned(unstable, unreliable, fickle, erratic) | |
| trick(loose, unreliable, variable, irresponsible) | |
| underhanded(adjective, fickle, variable, undependable) | |
| undirected(irregular, unreliable) |
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| APA | Smart Define. (2016). uncertain thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/uncertain/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "uncertain thesaurus" https://smartdefine.org/uncertain/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, uncertain thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/uncertain/thesaurus/synonyms>. |
| MLA | Smart Define. "uncertain thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/uncertain/thesaurus/synonyms> |