1
high
1
high-hearted
1
high-mettled
1
high-stomached
1
high hearted(noun, adjective)
1
high mettled
1
high stomached
1
hostile(adjective, determined, spirited, plucky)
1
hot-headed
1
hot shot(expression, adjective, smart, bold, brave)
1
hotheaded
1
hyper(adjective, bright, energetic, passionate, determined)
1
icy
1
immodest(adjective, smart, bold, confident, brazen)
1
implacable(adjective, resolute)
1
imprudent(strong, bold, spirited, courageous, fearless)
1
impudent(adjective, smart, bold, brave, impulsive)
1
impulsive(adjective, smart, bold, brave, courageous)
1
inexorable(adjective, resolute)
1
insolent(adjective, smart, bold, confident, brazen)
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APASmart Define. (2016). spunky thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/spunky/thesaurus/synonyms
ChicagoSmart Define. 2016. "spunky thesaurus" https://smartdefine.org/spunky/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, spunky thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/spunky/thesaurus/synonyms>.
MLASmart Define. "spunky thesaurus" 2 March 2016. Web. 23 September 2026. <https://smartdefine.org/spunky/thesaurus/synonyms>