- Definitions|1
- Thesaurus|270
- Abbreviations|0
30 entries under impulsive topic. ×
| contrary(adjective, determined, persistent, obstinate) | |
| determined(adjective, persistent, obstinate, insistent) | |
| froward(adjective, persistent, obstinate, heedless) | |
| intractable(adjective, determined, persistent, obstinate) | |
| refractory(adjective, determined, persistent, obstinate) | |
| ungovernable(adjective, determined, persistent, obstinate) | |
| unruly(adjective, determined, persistent, obstinate) | |
| bullheaded(adjective, strong, hard, tough, severe) | |
| foolhardy(determined, stubborn, reckless, heedless) | |
| hard-core(adjective, strong, hard, tough, severe) | |
| hard-nosed(adjective, strong, hard, tough, severe) | |
| headstrong(adjective, stubborn, reckless, impetuous) | |
| heedless(determined, stubborn, reckless, impetuous) | |
| imprudent(determined, stubborn, reckless, heedless) | |
| locked-in(determined, stubborn, reckless, heedless) | |
| mule(determined, stubborn, reckless, heedless) | |
| mulish(adjective, strong, hard, tough, severe) | |
| murder(determined, stubborn, reckless, heedless) | |
| pig-headed(determined, stubborn, reckless, impetuous) | |
| rash(determined, stubborn, reckless, heedless) |
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| APA | Smart Define. (2013). hard-shell thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/hard-shell/thesaurus/synonyms |
| Chicago | Smart Define. 2013. "hard-shell thesaurus" https://smartdefine.org/hard-shell/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2013, hard-shell thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/hard-shell/thesaurus/synonyms>. |
| MLA | Smart Define. "hard-shell thesaurus" 17 June 2013. Web. 20 September 2026. <https://smartdefine.org/hard-shell/thesaurus/synonyms> |