- Definitions|1
- Thesaurus|650
- Abbreviations|0
39 entries under simple topic. ×
| impulsive(adjective, natural, casual, thoughtless) | |
| involuntary(adjective, natural, casual, thoughtless) | |
| natural(adjective, casual, impulsive, willing) | |
| voluntary(adjective, natural, casual, impulsive) | |
| extemporaneous(adjective, plain, violent, natural) | |
| impromptu(adjective, adverb, plain, natural) | |
| instinctive(adjective, passionate, violent, natural) | |
| automatic(adjective, violent, natural, casual) | |
| unbidden(adjective, natural, casual, impulsive) | |
| unconscious(adjective, natural, casual, impulsive) | |
| unplanned(adjective, natural, casual, impulsive) | |
| impetuous(adjective, passionate, violent, natural) | |
| free(adjective, natural, casual, impulsive) | |
| improvised(adjective, natural, casual, impulsive) | |
| uncompelled(adjective, natural, casual, impulsive) | |
| unforced(adjective, natural, casual, impulsive) | |
| unintentional(adjective, natural, casual, impulsive) | |
| ad-lib(adjective, adverb, violent, natural) | |
| break loose(expression, adjective, natural, casual) | |
| casual(adjective, natural, impulsive, willing) |
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| APA | Smart Define. (2015). unprompted thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unprompted/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unprompted thesaurus" https://smartdefine.org/unprompted/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, unprompted thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unprompted/thesaurus/synonyms>. |
| MLA | Smart Define. "unprompted thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/unprompted/thesaurus/synonyms> |