Synonyms|71Antonyms|0|Broader|1Narrower|0Related|0

14 entries under sharp topic. ×

1
hang tough(expression, adjective, tough, sensible)
1
intractable(adjective, difficult, practical, shrewd)
1
locked in(expression, fixed, impassive, inflexible)
1
mulish(determined, practical, shrewd, obstinate)
1
obstinate(determined, practical, shrewd, stubborn)
1
pertinacious(determined, practical, shrewd, obstinate)
1
pigheaded(determined, practical, shrewd, obstinate)
1
resolute(determined, steady, fixed, practical)
1
unyielding(determined, steady, fixed, practical)
0
headstrong(practical, shrewd, obstinate, stubborn)
0
level-headed(adjective, tough, sensible, sober)
0
perverse(practical, shrewd, obstinate, stubborn)
0
tough(practical, shrewd, obstinate, stubborn)
0
willful(practical, shrewd, obstinate, stubborn)
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APASmart Define. (2011). tough nut thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/tough_nut/thesaurus/synonyms
ChicagoSmart Define. 2011. "tough nut thesaurus" https://smartdefine.org/tough_nut/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2011, tough nut thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/tough_nut/thesaurus/synonyms>.
MLASmart Define. "tough nut thesaurus" 23 May 2011. Web. 21 September 2026. <https://smartdefine.org/tough_nut/thesaurus/synonyms>