Synonyms|1.2kAntonyms|128|Broader|10Narrower|8Related|394

107 entries under sturdy topic. ×

3
single-minded(adjective, firm, solid, determined, steady)
3
solid(adjective, calm, strong, sound, tough)
3
wholehearted(adjective, set, complete, firm, total)
2
dependable(adjective, close, strong, tough, correct)
2
hearty(adjective, strong, sound, tough, fit)
2
heavy(adjective, strong, great, sound, tough)
2
never-failing(adjective, strong, complete, flat, firm)
2
perduring(tough, stable, constant, lasting)
2
reliable(adjective, calm, close, strong, secure)
2
stalwart(adjective, calm, strong, sound, secure)
2
unquestioning(adjective, set, clear, complete, warm)
2
well-built(adjective, calm, strong, sound, secure)
2
well-founded(adjective, calm, strong, sound, secure)
2
well-made(adjective, strong, sound, tough, solid)
1
able(adjective, strong, sound, tough, fit)
1
able-bodied(adjective, strong, sound, tough, fit)
1
active(adjective, strong, sound, tough, solid)
1
allegiant(adjective, close, correct, firm, honest)
1
ardent(adjective, close, correct, warm, firm)
1
athletic(adjective, strong, sound, tough, fit)
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APASmart Define. (2016). enduring thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/enduring/thesaurus/synonyms
ChicagoSmart Define. 2016. "enduring thesaurus" https://smartdefine.org/enduring/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, enduring thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/enduring/thesaurus/synonyms>.
MLASmart Define. "enduring thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/enduring/thesaurus/synonyms>