47 entries under unpredictable topic. ×
| dangerous(adjective, severe, difficult, delicate, awful) | |
| risky(adjective, severe, delicate, awful, terrible) | |
| perilous(adjective, severe, difficult, delicate, awful) | |
| precarious(adjective, difficult, delicate, uncertain, significant) | |
| unsafe(adjective, delicate, uncertain, sensitive, unstable) | |
| chancy(adjective, severe, delicate, awful, terrible) | |
| uncertain(adjective, delicate, sensitive, unstable, doubtful) | |
| dicey(adjective, delicate, uncertain, sensitive, unstable) | |
| venturesome(adjective, bad, delicate, uncertain) | |
| insecure(adjective, delicate, uncertain, sensitive, unstable) | |
| hairy(adjective, slang, delicate, informal, uncertain) | |
| touchy(adjective, delicate, wild, uncertain, sensitive) | |
| unhealthy(adjective, severe, delicate, awful, terrible) | |
| parlous(adjective, bad, heavy, risky) | |
| wicked(adjective, severe, delicate, awful, terrible) | |
| difficult(adjective, risky, dangerous, treacherous) | |
| unstable(adjective, delicate, wild, uncertain, doubtful) | |
| explosive(adjective, unstable, insecure, volatile) | |
| unsound(adjective, severe, delicate, awful, terrible) | |
| haphazard(adjective, risky, dangerous, unsafe) |
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| APA | Smart Define. (2015). hazardous thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/hazardous/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "hazardous thesaurus" https://smartdefine.org/hazardous/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, hazardous thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/hazardous/thesaurus/synonyms>. |
| MLA | Smart Define. "hazardous thesaurus" 19 August 2015. Web. 23 September 2026. <https://smartdefine.org/hazardous/thesaurus/synonyms> |