80 entries under uncertain topic. ×
| wavering(adjective, upset, anxious, unstable) | |
| hazardous(adjective, delicate, wild, sensitive) | |
| incalculable(adjective, doubtful, dubious, changeable) | |
| dubious(adjective, weak, loose, irregular) | |
| indecisive(adjective, unstable, shy, doubtful) | |
| irresolute(adjective, unstable, shy, irregular) | |
| mutable(adjective, upset, careless, anxious) | |
| ticklish(noun, adjective, upset, change, continue) | |
| vacillating(adjective, unstable, shy, irregular) | |
| fluky(adjective, changeable, risky, erratic) | |
| questionable(adjective, doubtful, vague, hesitant) | |
| tricky(noun, adjective, weak, difficult, delicate) | |
| untrustworthy(adjective, weak, careless, loose, foolish) | |
| explosive(adjective, upset, passionate, wild) | |
| hesitant(adjective, shy, doubtful, vague) | |
| unsound(adjective, careless, loose, unreliable) | |
| changing(adjective, upset, anxious, worried) | |
| incongruous(adjective, strange, irregular, odd) | |
| irrational(adjective, weak, silly, crazy) | |
| slippery(adjective, weak, sensitive, doubtful) |
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| APA | Smart Define. (2015). unpredictable thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/unpredictable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unpredictable thesaurus" https://smartdefine.org/unpredictable/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, unpredictable thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/unpredictable/thesaurus/synonyms>. |
| MLA | Smart Define. "unpredictable thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/unpredictable/thesaurus/synonyms> |