39 entries under impromptu topic. ×
| autoschediastic(free, casual, impulsive, spontaneous, unprepared) | |
| break loose(expression, adjective, simple, natural, casual) | |
| down(adjective, simple, natural, casual, impulsive) | |
| extemporary(adjective, free, casual, impulsive, spontaneous) | |
| fake(free, casual, impulsive, spontaneous, unprepared) | |
| free spirited(expression, adjective, simple, natural, casual) | |
| from the hip(expression, adjective, idiom, simple, natural) | |
| irresistible(adjective, simple, natural, casual, impulsive) | |
| off-the-cuff(adjective, simple, natural, casual, impulsive) | |
| off top of head(expression, adjective, idiom, simple, natural) | |
| unartful(adjective, simple, natural, casual, impulsive) | |
| uncompelled(adjective, simple, natural, casual, impulsive) | |
| unconstrained(adjective, simple, natural, casual, impulsive) | |
| uncontrolled(adjective, simple, natural, casual, impulsive) | |
| unpremediated(adjective, simple, natural, casual, impulsive) | |
| unprepared(adjective, free, casual, impulsive, spontaneous) | |
| unrehearsed(free, casual, impulsive, spontaneous, unprepared) | |
| willing(adjective, simple, natural, casual, impulsive) | |
| unscripted(spontaneous, unprepared) |
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| APA | Smart Define. (2015). automatic thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/automatic/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "automatic thesaurus" https://smartdefine.org/automatic/thesaurus/synonyms (accessed September 22, 2026). |
| Harvard | Smart Define 2015, automatic thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/automatic/thesaurus/synonyms>. |
| MLA | Smart Define. "automatic thesaurus" 8 October 2015. Web. 22 September 2026. <https://smartdefine.org/automatic/thesaurus/synonyms> |