25 entries under adjective topic. ×
| unplanned | |
| spontaneous | |
| impulsive | |
| infrequent | |
| casual | |
| impromptu | |
| instinctive | |
| irregular | |
| occasional | |
| accidental | |
| adventitious | |
| automatic | |
| capricious | |
| careless | |
| conditional | |
| extemporaneous | |
| improvised | |
| incidental | |
| makeshift | |
| natural |
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| APA | Smart Define. (2015). unscheduled thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unscheduled/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unscheduled thesaurus" https://smartdefine.org/unscheduled/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, unscheduled thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unscheduled/thesaurus/synonyms>. |
| MLA | Smart Define. "unscheduled thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/unscheduled/thesaurus/synonyms> |