- Definitions|2
- Thesaurus|1.7k
- Abbreviations|0
53 entries under fast topic. ×
| move it(expression, rapid, swift) | |
| move on(expression, rapid, swift) | |
| nimble(adjective, summary, rapid, swift) | |
| on the double(expression, idiom, quick, abrupt) | |
| perfunctory(quick, rapid, speedy, swift) | |
| pronto(quick, summary, abrupt, speedy) | |
| spirited(rapid, swift) | |
| sprightly(rapid, swift) | |
| spry(rapid, swift) | |
| winged(summary, rapid, swift, instant) | |
| mercurial(rapid, swift) | |
| nippy(rapid, swift) | |
| posthaste(rapid, swift) |
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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> |