141 entries under strong topic. ×

2
astringent(adjective, hard, tough, severe)
2
athletic(tough, fit, healthy, well)
2
brawny(tough, fit, healthy, well)
2
firm(adjective, hard, tough, severe)
2
insensible(adjective, hard, tough, rude)
2
intense(severe, harsh, heavy, wild)
2
muscular(tough, fit, healthy, well)
2
obdurate(adjective, person, hard, tough)
2
rabid(adjective, intense, violent, powerful)
2
rampant(intense, powerful, violence)
2
rigid(adjective, hard, tough, severe)
2
robustious(tough, fit, healthy, well)
2
stout(tough, fit, healthy, well)
2
strapping(tough, fit, healthy, well)
2
sturdy(adjective, hard, tough, vigorous)
2
unbending(adjective, hard, tough, severe)
2
unrelenting(adjective, hard, tough, severe)
2
vigorous(tough, fit, healthy, well)
1
able-bodied(tough, fit, healthy, well)
1
at boiling point(expression, idiom, furious, turbulent)
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APASmart Define. (2016). rough thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/rough/thesaurus/synonyms
ChicagoSmart Define. 2016. "rough thesaurus" https://smartdefine.org/rough/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, rough thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/rough/thesaurus/synonyms>.
MLASmart Define. "rough thesaurus" 29 March 2016. Web. 23 September 2026. <https://smartdefine.org/rough/thesaurus/synonyms>