158 entries under tough topic. ×

2
athletic(adjective, strong, sound, fit)
2
ball of fire(expression, adjective, idiom, strong)
2
bouncing(adjective, strong, energetic, powerful)
2
driving(adjective, strong, sharp, energetic)
2
flourishing(adjective, strong, fit, energetic)
2
hard as nails(expression, adjective, idiom, strong, sound)
2
heavy(adjective, strong, sound, severe)
2
normal(strong, fit, fresh, well)
2
powerhouse(adjective, strong, great, direct)
2
profitable(energetic, effective, adept, effectual)
2
robustious(strong, fit, healthy, well)
2
snappy(adjective, strong, energetic, powerful)
2
steady(adjective, strong, sound, heavy)
2
strenuous(adjective, strong, energetic, powerful)
2
virtuous(adjective, energetic, effective, adept)
1
able-bodied(strong, sound, fit, heavy)
1
adequate(adjective, direct, energetic, active)
1
aggressive(adjective, clear, strong, severe)
1
all right(expression, strong, fit, fresh)
1
apt(energetic, effective, forceful, adept)
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APASmart Define. (2015). potent thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/potent/thesaurus/synonyms
ChicagoSmart Define. 2015. "potent thesaurus" https://smartdefine.org/potent/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, potent thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/potent/thesaurus/synonyms>.
MLASmart Define. "potent thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/potent/thesaurus/synonyms>