143 entries under unpredictable topic. ×
| unsure(noun, adjective, clear, open, weak) | |
| dubious(noun, adjective, clear, open, rough) | |
| questionable(noun, adjective, clear, rough, honest) | |
| unsettled(noun, adjective, upset, change, open) | |
| unreliable(adjective, delicate, passionate, true, nervous) | |
| indefinite(adjective, open, obscure, rough, certain) | |
| vacillating(adjective, weak, nervous, unstable, irregular) | |
| unstable(adjective, upset, change, weak, continue) | |
| undependable(adjective, passionate, nervous, unstable, irregular) | |
| irresolute(adjective, open, weak, nervous, unstable) | |
| fickle(adjective, change, weak, continue, delicate) | |
| iffy(noun, adjective, clear, open, delicate) | |
| inconstant(adjective, upset, change, continue, delicate) | |
| unsteady(adjective, upset, change, weak, continue) | |
| wavering(adjective, upset, open, weak, anxious) | |
| chancy(noun, adjective, clear, delicate, unusual) | |
| indecisive(adjective, clear, open, weak, delicate) | |
| erratic(adjective, change, continue, unusual, passionate) | |
| variable(adjective, upset, change, continue, delicate) | |
| indeterminate(adjective, clear, obscure, rough, certain) |
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| APA | Smart Define. (2016). uncertain thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/uncertain/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "uncertain thesaurus" https://smartdefine.org/uncertain/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2016, uncertain thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/uncertain/thesaurus/synonyms>. |
| MLA | Smart Define. "uncertain thesaurus" 24 March 2016. Web. 21 September 2026. <https://smartdefine.org/uncertain/thesaurus/synonyms> |