54 entries under robust topic. ×

4
well-built(adjective, person, body, strong, sturdy)
3
fibrous(adjective, vigorous, sturdy, brawny)
3
herculean(adjective, strong, solid, vigorous, sturdy)
3
sound(adjective, strong, hard, tough, fit)
2
broad-shouldered(adjective, person, body, strong)
2
fit(adjective, strong, tough, healthy, well)
2
thumping(adjective, great, big, large, sturdy)
1
bruising(strong, vigorous, sturdy, stout)
1
firm(adjective, strong, hard, sound, tough)
1
hulk(adjective, strong, hard, substantial, sturdy)
1
hunk(adjective, strong, hard, substantial, sturdy)
1
powerhouse(strong, tough, fit, vigorous, healthy)
1
secure(adjective, strong, hard, solid, substantial)
1
staunch(adjective, strong, fit, solid, determined)
1
unyielding(adjective, strong, hard, solid, stiff)
1
well(strong, tough, fit, healthy)
0
able(strong, fit, healthy, well)
0
acclimatized(strong, fit, healthy, well)
0
capable(strong, fit, healthy, well)
0
durable(strong, solid, significant, large)
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APASmart Define. (2015). hefty thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/hefty/thesaurus/synonyms
ChicagoSmart Define. 2015. "hefty thesaurus" https://smartdefine.org/hefty/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, hefty thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/hefty/thesaurus/synonyms>.
MLASmart Define. "hefty thesaurus" 17 July 2015. Web. 21 September 2026. <https://smartdefine.org/hefty/thesaurus/synonyms>