- Definitions|2
- Thesaurus|788
- Abbreviations|0
130 entries under adjective topic. ×
| audacious(careless, wild, bold, thoughtless) | |
| brash(wild, quick, thoughtless, rash) | |
| bustling | |
| excessive | |
| feverish(energetic, hasty) | |
| hectic | |
| hot(bad, heavy, quick, treacherous) | |
| hurrying | |
| impatient(violent, fast, irritable, quick) | |
| injudicious | |
| irresponsible(wild, bold, thoughtless, rash) | |
| light-footed | |
| posthaste(adverb, hot, fast, quick) | |
| prompt(fast, quick, rapid, speedy) | |
| sudden(keen, sharp, energetic, active) | |
| wild(thoughtless, daring, deed, carefree) | |
| darting | |
| desperado | |
| devil-may-care(careless, wild, bold, thoughtless) | |
| dizzy |
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| APA | Smart Define. (2016). breakneck thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/breakneck/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "breakneck thesaurus" https://smartdefine.org/breakneck/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, breakneck thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/breakneck/thesaurus/synonyms>. |
| MLA | Smart Define. "breakneck thesaurus" 1 April 2016. Web. 26 September 2026. <https://smartdefine.org/breakneck/thesaurus/synonyms> |