- Definitions|2
- Thesaurus|925
- Abbreviations|0
30 entries under chance topic. ×
| erratic(unplanned, unpremeditated) | |
| extemporaneous(unplanned, unpremeditated) | |
| extempore(unplanned, unpremeditated) | |
| impromptu(unplanned, accidental, unintended, unpremeditated) | |
| improvised(unplanned, unpremeditated) | |
| impulsive(unplanned, unpremeditated) | |
| infrequent(unplanned, unpremeditated) | |
| off-the-cuff(unplanned, unpremeditated) | |
| offhand(unplanned, unpremeditated) | |
| spontaneous(unplanned, accidental, unintended, unpremeditated) |
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| APA | Smart Define. (2015). adventitious thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/adventitious/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "adventitious thesaurus" https://smartdefine.org/adventitious/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, adventitious thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/adventitious/thesaurus/synonyms>. |
| MLA | Smart Define. "adventitious thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/adventitious/thesaurus/synonyms> |