128 entries under quick topic. ×
| foolhardy(speedy, hurried) | |
| frantic | |
| gone off half-cocked(expression, idiom, violent) | |
| hairtrigger(adjective, rapid, speedy, glistening) | |
| harum-scarum | |
| hypersonic(adjective, rapid, speedy, glistening) | |
| imperative(prompt, immediate, urgent, instantaneous) | |
| importunate(prompt, immediate, urgent, instantaneous) | |
| incautious(speedy, hurried) | |
| indiscreet | |
| insistent(prompt, resolute, obstinate, stubborn) | |
| jump the gun(expression, idiom, violent) | |
| like all get out(expression, adjective, idiom, rapid) | |
| lissome | |
| off the hip(expression, idiom, violent) | |
| off the top of head(expression, idiom, violent) | |
| off top of head(expression, idiom, violent) | |
| plunging | |
| precipitous(adjective, abrupt, hasty, swift) | |
| pressing(direct, prompt, immediate, instant) |
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| APA | Smart Define. (2016). fast thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/fast/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "fast thesaurus" https://smartdefine.org/fast/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2016, fast thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/fast/thesaurus/synonyms>. |
| MLA | Smart Define. "fast thesaurus" 1 April 2016. Web. 21 September 2026. <https://smartdefine.org/fast/thesaurus/synonyms> |