- Definitions|1
- Thesaurus|2.6k
- Abbreviations|0
93 entries under careless topic. ×
| injudicious(weak, simple, silly, foolish) | |
| insuppressible(thoughtless, impulsive, reckless, hasty) | |
| jumping to conclusions(expression, idiom, thoughtless, impulsive) | |
| overhasty(thoughtless, impulsive, reckless, hasty) | |
| passionate(thoughtless, impulsive, reckless, hasty) | |
| precipitant(adjective, thoughtless, impulsive, rash) | |
| precipitate(adjective, wild, bold, thoughtless) | |
| premature(thoughtless, impulsive, reckless, hasty) | |
| temerarious(adjective, wild, bold, thoughtless) | |
| uncareful(wild, immoral, thoughtless, negligent) | |
| undependable(excited, immoral, thoughtless, unreliable) | |
| unguarded(thoughtless, impulsive, reckless, hasty) | |
| unreliable(excited, immoral, thoughtless, vague) | |
| unstable(adjective, stupid, immoral, thoughtless) | |
| unthinking(adjective, stupid, thoughtless, impulsive) | |
| unwary(thoughtless, impulsive, reckless, hasty) | |
| venturous(adjective, wild, bold, thoughtless) | |
| bemused(adjective, inconstant, giddy) | |
| changeful(adjective, inconstant, giddy) | |
| flustered(adjective, inconstant, giddy) |
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| APA | Smart Define. (2015). harebrained thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/harebrained/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "harebrained thesaurus" https://smartdefine.org/harebrained/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, harebrained thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/harebrained/thesaurus/synonyms>. |
| MLA | Smart Define. "harebrained thesaurus" 14 April 2015. Web. 24 September 2026. <https://smartdefine.org/harebrained/thesaurus/synonyms> |