88 entries under keen topic. ×

17
gleeful(adjective, feature, state, play, pleasure)
16
chipper(adjective, good, clear, pleasure, pleasant)
16
vigorous(adjective, action, good, clear, strong)
15
agile(adjective, light, slight, easy)
15
frolicsome(adjective, pleasure, bright, happy)
15
nimble(adjective, light, slight, easy)
15
zippy(adjective, action, strong, pleasure, pleasant)
13
alert(adjective, good, clear, strong, pleasant)
13
festive(adjective, play, pleasure, bright)
12
joyous(adjective, feature, state, play, pleasure)
12
quick(adjective, pleasant, sharp, smart)
11
glad(adjective, feature, state, play, pleasure)
10
bouncy(adjective, feature, state, pleasant)
10
high-spirited(adjective, feature, state, pleasure)
9
dynamic(adjective, action, strong, intense)
8
chirpy(adjective, feature, state, feeling, pleasant)
8
sparkling(adjective, pleasant, easy, bright)
7
snappy(adjective, action, strong, pleasant)
6
animate(adjective, strong, bright, happy)
6
enthusiastic(adjective, strong, pleasant, bright)
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APASmart Define. (2015). sprightly thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/sprightly/thesaurus/synonyms
ChicagoSmart Define. 2015. "sprightly thesaurus" https://smartdefine.org/sprightly/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, sprightly thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/sprightly/thesaurus/synonyms>.
MLASmart Define. "sprightly thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/sprightly/thesaurus/synonyms>