338 entries under adjective topic. ×

4
spirited(strong, tough, energetic, powerful)
4
strenuous(strong, tough, intense, energetic)
4
vivacious(enthusiastic, lively, active, vigorous)
4
whole(health, strong, great, sound)
4
wholesome(strong, great, sound, complete)
4
zippy(strong, tough, fit, energetic)
3
adamantine(strong, hard, strength, tough)
3
built(strong, tough, fit, healthy)
3
buxom
3
chipper(strong, great, tough, right)
3
fertile
3
formidable(strong, prevailing, influential, commanding)
3
full of pep(expression, idiom, lively, sprightly)
3
great(person, body, strong, right)
3
hale and hearty(expression, idiom, strong, tough)
3
handsome(fine, attractive, good-looking)
3
in good shape(expression, idiom, strong, fit)
3
in the pink(expression, idiom, strong, right)
3
inflexible(strong, hard, tough, solid)
3
live(strong, tough, fit, healthy)
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APASmart Define. (2016). robust thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/robust/thesaurus/synonyms
ChicagoSmart Define. 2016. "robust thesaurus" https://smartdefine.org/robust/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, robust thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/robust/thesaurus/synonyms>.
MLASmart Define. "robust thesaurus" 24 March 2016. Web. 23 September 2026. <https://smartdefine.org/robust/thesaurus/synonyms>