- Definitions|1
- Thesaurus|535
- Abbreviations|0
100 entries under adjective topic. ×
| precipitate(unusual, quick, abrupt, rapid) | |
| unintentional(chance, planned, intention, unplanned) | |
| astonishing(great, excellent, superb, super) | |
| astounding(great, excellent, superb, super) | |
| contingent(chance, possible, liable, dependent) | |
| unpredictable | |
| incidental(chance, lucky, liable, unplanned) | |
| remarkable(great, excellent, superb, super) | |
| unforeseeable(secret, liable, dependent, depending) | |
| unpremeditated(chance, intention, unplanned, accidental) | |
| eye-opening(amazing, astonishing, astounding, dumbfounding) | |
| precipitant(violent, fast, quick, abrupt) | |
| precipitous | |
| random(chance, liable, unintentional, dependent) | |
| shocking | |
| swift(violent, fast, quick, abrupt) | |
| unhoped for(verb, expression, phrasal verb, inexpectation) | |
| aleatory(accidental, unintended) | |
| impetuous(violent, fast, quick, abrupt) | |
| impulsive(chance, quick, shocking, astonishing) |
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| APA | Smart Define. (2015). unforeseen thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unforeseen/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unforeseen thesaurus" https://smartdefine.org/unforeseen/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, unforeseen thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unforeseen/thesaurus/synonyms>. |
| MLA | Smart Define. "unforeseen thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/unforeseen/thesaurus/synonyms> |