125 entries under tough topic. ×

2
robustuous(strong, fit, healthy, well)
2
spirited(adjective, strong, energetic, powerful)
2
thriving(adjective, strong, fit, healthy)
1
ball of fire(expression, adjective, idiom, strong)
1
big(adjective, strong, sound, solid)
1
boisterous(strong, fit, healthy, well)
1
booming(strong, fit, healthy, well)
1
bright-eyed(strong, great, right, fit)
1
built(strong, fit, healthy, well)
1
bushy-tailed(strong, great, right, fit)
1
capable(adjective, strong, sound, fit)
1
concentrated(strong, fit, healthy, well)
1
dashing(adjective, strong, intense, energetic)
1
driving(adjective, strong, energetic, powerful)
1
efficient(adjective, strong, intense, energetic)
1
enduring(adjective, strong, sound, fit)
1
enterprising(adjective, strong, intense, energetic)
1
exuberant(adjective, strong, intense, energetic)
1
firm(strong, sound, fit, heavy)
1
fit as fiddle(expression, strong, fit, healthy)
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APASmart Define. (2016). hale thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/hale/thesaurus/synonyms
ChicagoSmart Define. 2016. "hale thesaurus" https://smartdefine.org/hale/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, hale thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/hale/thesaurus/synonyms>.
MLASmart Define. "hale thesaurus" 24 March 2016. Web. 29 September 2026. <https://smartdefine.org/hale/thesaurus/synonyms>