1
pertinacious
1
potent
1
quarrelsome(adjective, energetic, lively, aggressive, fiery)
1
rash(adjective, smart, bold, brave, daring)
1
reckless(adjective, smart, bold, brave, impulsive)
1
red-blooded
1
risky(adjective, bold, brave, daring, susceptible)
1
robust
1
rugged
1
salty(adjective, smart, bold, brave, impulsive)
1
scrappy(adjective, energetic, lively, aggressive, fiery)
1
smart(adjective, bold, brave, impulsive, courageous)
1
smart-alecky(adjective, smart, bold, brave, impulsive)
1
smart ass(expression, adjective, bold, brave, daring)
1
spirited touchy(expression, adjective, energetic, lively, fiery)
1
steel-hearted(noun, adjective)
1
steel hearted
1
steely
1
stout-hearted(noun, adjective)
1
stout hearted
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APASmart Define. (2016). gutty thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/gutty/thesaurus/synonyms
ChicagoSmart Define. 2016. "gutty thesaurus" https://smartdefine.org/gutty/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, gutty thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/gutty/thesaurus/synonyms>.
MLASmart Define. "gutty thesaurus" 2 March 2016. Web. 25 September 2026. <https://smartdefine.org/gutty/thesaurus/synonyms>