- Definitions|2
- Thesaurus|1.5k
- Abbreviations|0
66 entries under impulsive topic. ×
| involuntary(adjective, simple, natural, casual) | |
| snap(adjective, free, casual, prepared) | |
| uncontrived(adjective, simple, natural, casual) | |
| uncontrolled(adjective, simple, natural, casual) | |
| fake(adjective, adverb, free, casual) | |
| ill-considered(adjective, unqualified, unprepared, unsuspecting) | |
| free(adjective, simple, fake, natural, casual) | |
| from the hip(expression, adjective, idiom, simple, natural) | |
| improvisatory(free, casual, spontaneous, unprepared) | |
| made-up(adjective, adverb, free, spontaneous) | |
| natural(adjective, simple, casual, willing) | |
| rash | |
| reflexive | |
| autoschediastic(free, casual, spontaneous, unprepared) | |
| break loose(expression, adjective, simple, natural, casual) | |
| down(adjective, simple, natural, casual) | |
| expedient(free, casual, spontaneous, unprepared) | |
| free spirited(expression, adjective, simple, natural, casual) | |
| immediate(free, casual, quick, abrupt) | |
| impetuous(adjective, simple, natural, casual, quick) |
For more, visit
Impromptu on
Power Thesaurus
| APA | Smart Define. (2016). impromptu thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/impromptu/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "impromptu thesaurus" https://smartdefine.org/impromptu/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2016, impromptu thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/impromptu/thesaurus/synonyms>. |
| MLA | Smart Define. "impromptu thesaurus" 28 January 2016. Web. 22 September 2026. <https://smartdefine.org/impromptu/thesaurus/synonyms> |