Synonyms|185Antonyms|1|Broader|0Narrower|0Related|1

61 entries under tough topic. ×

1
hang tough(adjective, sharp, difficult, wild)
1
hard(adjective, severe, sharp, firm)
1
hard-line(adjective, severe, difficult, stiff)
1
hard as nails(expression, adjective, idiom, firm)
1
headstrong(adjective, hard, sharp, firm)
1
hold the fort(expression, adjective, idiom, firm)
1
hold the line(expression, adjective, idiom, firm)
1
incompliant(adjective, severe, firm, wild)
1
incurable(adjective, difficult, wild, awkward)
1
indocile(adjective, difficult, wild, awkward)
1
indomitable(adjective, difficult, wild, awkward)
1
inelastic(adjective, severe, firm, harsh)
1
inexorable(adjective, severe, firm, harsh)
1
insoluble(adjective, difficult, wild, awkward)
1
intractable(adjective, firm, difficult, determined)
1
mulish(adjective, difficult, wild, determined)
1
pertinacious(adjective, difficult, wild, determined)
1
perverse(adjective, hard, sharp, difficult)
1
recalcitrant(adjective, difficult, wild, awkward)
1
refractory(adjective, firm, difficult, determined)
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HarvardSmart Define 2013, locked in thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/locked_in/thesaurus/synonyms>.
MLASmart Define. "locked in thesaurus" 18 May 2013. Web. 30 September 2026. <https://smartdefine.org/locked_in/thesaurus/synonyms>