- Definitions|2
- Thesaurus|1.2k
- Abbreviations|0
138 entries under bold topic. ×
| sure(adjective, certain, brave, confident) | |
| assured(adjective, strong, sure, brave) | |
| foolhardy(adjective, strong, smart, resolute) | |
| rash(adjective, smart, brave, impulsive) | |
| sanguine(adjective, certain, sure, brave) | |
| unapprehensive(adjective, unconcerned, brave, steadfast) | |
| reckless(adjective, strong, smart, spirited) | |
| cheeky(adjective, smart, sure, brave) | |
| defiant(adjective, strong, spirited, brave) | |
| firm(adjective, strong, vigorous, noble) | |
| fortitudinous(adjective, fear, brave, stout) | |
| gutty(adjective, slang, smart, fear, noble) | |
| noble(adjective, strong, vigorous, polite, thoughtful) | |
| unshrinking(adjective, courage, resolute, unconcerned) | |
| brassy(adjective, smart, sure, brave) | |
| cocky(adjective, smart, sure, brave) | |
| tenacious(adjective, strong, tough, vigorous, steady) | |
| unfrightened | |
| unscared | |
| zealous(adjective, bright, energetic, passionate, determined) |
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| APA | Smart Define. (2016). fearless thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/fearless/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "fearless thesaurus" https://smartdefine.org/fearless/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2016, fearless thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/fearless/thesaurus/synonyms>. |
| MLA | Smart Define. "fearless thesaurus" 1 April 2016. Web. 23 September 2026. <https://smartdefine.org/fearless/thesaurus/synonyms> |