77 entries under determined topic. ×

16
nervy(adjective, close, strong, open, cool)
13
game(adjective, strong, tough, smart, energetic)
12
stouthearted(adjective, person, strong, tough, feelings)
10
mettlesome(adjective, bright, energetic, passionate)
8
staunch(adjective, firm, vigorous, noble)
8
vigorous(adjective, tough, keen, smart, energetic)
7
strong-willed(adjective, strong, firm, energetic)
6
lionhearted(adjective, strong, tough, firm)
6
unwavering(adjective, strong, firm, serious)
6
zealous(adjective, tough, keen, smart, intense)
5
forceful(adjective, tough, keen, smart, bright)
5
lively(adjective, keen, smart, bright, intense)
5
unfearing(adjective, resolute, confident, fearless)
4
high-spirited(adjective, strong, tough, keen, intense)
4
steady(adjective, strong, firm, serious)
3
aweless(adjective, rude, brave, daring)
3
bright(adjective, hard, sharp, energetic, lively)
3
eager(adjective, keen, intense, energetic, passionate)
3
sharp(adjective, clear, hard, keen, bright)
2
active(adjective, activity, keen, energetic, lively)
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APASmart Define. (2016). bold thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/bold/thesaurus/synonyms
ChicagoSmart Define. 2016. "bold thesaurus" https://smartdefine.org/bold/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, bold thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/bold/thesaurus/synonyms>.
MLASmart Define. "bold thesaurus" 24 March 2016. Web. 23 September 2026. <https://smartdefine.org/bold/thesaurus/synonyms>