76 entries under fast topic. ×
| pronto(quick, summary, speedy, unexpected) | |
| refractory(violent, quick) | |
| spirited(rapid, swift) | |
| sprightly(rapid, swift) | |
| spry(rapid, swift) | |
| subitaneous(violent, fierce, quick, ardent) | |
| willful(violent, quick) | |
| winged(summary, rapid, swift, instant) | |
| active(rapid, swift) | |
| mercurial(rapid, swift) | |
| nippy(rapid, swift) | |
| off the hip(expression, idiom, violent, quick) | |
| off the top of head(expression, idiom, violent, quick) | |
| off top of head(expression, idiom, violent, quick) | |
| posthaste(rapid, swift) | |
| uncontrolled(violent, quick) |
For more, visit
Abrupt on
Power Thesaurus
| APA | Smart Define. (2015). abrupt thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/abrupt/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "abrupt thesaurus" https://smartdefine.org/abrupt/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, abrupt thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/abrupt/thesaurus/synonyms>. |
| MLA | Smart Define. "abrupt thesaurus" 3 August 2015. Web. 25 September 2026. <https://smartdefine.org/abrupt/thesaurus/synonyms> |