211 entries under adjective topic. ×

2
fortitudinous(fear, courageous, fearless, plucky)
2
frisky(energetic, lively, vigorous, spirited)
2
grainy
2
granular
2
high-strung(energetic, lively, aggressive, fiery)
2
highflying
2
husky
2
intense(strong, tough, energetic, powerful)
2
muscular
2
rash
2
reckless
2
sinewy
2
spanking(strong, tough, energetic, powerful)
2
stable
2
staunch(determined, courageous, fearless, plucky)
2
take-charge(strong, tough, energetic, powerful)
2
take-over(strong, tough, intense, energetic)
2
zesty(energetic, passionate, lively, determined)
1
ablaze
1
afire
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APASmart Define. (2016). mettlesome thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/mettlesome/thesaurus/synonyms
ChicagoSmart Define. 2016. "mettlesome thesaurus" https://smartdefine.org/mettlesome/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2016, mettlesome thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/mettlesome/thesaurus/synonyms>.
MLASmart Define. "mettlesome thesaurus" 2 March 2016. Web. 30 September 2026. <https://smartdefine.org/mettlesome/thesaurus/synonyms>