- Definitions|2
- Thesaurus|1.7k
- Abbreviations|0
167 entries under adjective topic. ×
| express(fast, summary, rapid, swift) | |
| flash(impulse, unexpected, quickly) | |
| hotheaded(impulsive, rash, reckless, unthinking) | |
| imprudent(thoughtless, impulsive, reckless, impetuous) | |
| incautious(quick, impulsive, reckless, speedy) | |
| injudicious(impulsive, reckless, hasty) | |
| jerky | |
| perpendicular(sharp, sheer, vertical) | |
| querulous(annoyed, irritated, edgy, intolerant) | |
| rude | |
| striking(affected, melodramatic, theatrical) | |
| thoughtless(quick, impulsive, rash, reckless) | |
| unthinking(violent, careless, fierce, casual) | |
| unwonted | |
| agog(keen, violent, anxious, eager) | |
| alacritous(summary, abrupt, rapid, unexpected) | |
| antsy(keen, violent, anxious, eager) | |
| anxious(keen, violent, eager, ardent) | |
| appetent(keen, violent, anxious, eager) | |
| ardent(keen, violent, anxious, eager) |
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| APA | Smart Define. (2016). sudden thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/sudden/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "sudden thesaurus" https://smartdefine.org/sudden/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, sudden thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/sudden/thesaurus/synonyms>. |
| MLA | Smart Define. "sudden thesaurus" 26 February 2016. Web. 25 September 2026. <https://smartdefine.org/sudden/thesaurus/synonyms> |