128 entries under quick topic. ×
| reckless(adjective, violent, careless, wild) | |
| short(adjective, casual, early, uncomfortable) | |
| smart(adjective, activity, bright, intelligent, casual) | |
| urgent(adjective, direct, prompt, hasty) | |
| cursory(adjective, casual, speedy, hasty) | |
| electric(adjective, rapid, speedy) | |
| fleeting(adjective, rapid, hasty, superficial) | |
| impatient(adjective, violent, irritable, speedy) | |
| precipitant(violent, abrupt, rapid, hasty) | |
| rushed(adjective, speedy, swift, quickly) | |
| uncontrolled(adjective, free, violent, restraint, loose) | |
| brash(adjective, speedy, sudden, hurried) | |
| direct(adjective, prompt, spontaneous, rapid) | |
| early(prompt, rapidly, soon, swiftly) | |
| flashing(adjective, rapid, speedy, sudden) | |
| impetuous(adjective, violent, abrupt, speedy) | |
| impulsive(adjective, abrupt, hasty, unexpected) | |
| rash(adjective, violent, careless, impulsive) | |
| speedball(adjective, rapid, speedy, brisk) | |
| spry(activity, energetic, rapid, brisk) |
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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> |