Synonyms|316Antonyms|26|Broader|0Narrower|0Related|141
1
genuine(adjective, close, correct, firm, honest)
1
great
1
great bellied
1
hang-tough(adjective, strong, hard, tough, severe)
1
hard-boiled(adjective, strong, hard, tough, severe)
1
hard-line(adjective, strong, hard, tough, severe)
1
hard-nosed(adjective, strong, hard, tough, firm)
1
hard-shell(adjective, strong, hard, tough, severe)
1
hardheaded(adjective, strong, hard, tough, severe)
1
hardore
1
headstrong(adjective, firm, determined, resolute, impulsive)
1
heated
1
heedless(determined, impulsive, stubborn, reckless, impetuous)
1
honest(adjective, close, correct, firm, true)
1
honorable(adjective, close, correct, firm, honest)
1
hot-headed
1
hotheaded
1
immoral(offensive, dirty, coarse, vulgar, indecent)
1
immortal
1
immutable
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APASmart Define. (2016). hard-core thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/hard-core/thesaurus/synonyms
ChicagoSmart Define. 2016. "hard-core thesaurus" https://smartdefine.org/hard-core/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, hard-core thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/hard-core/thesaurus/synonyms>.
MLASmart Define. "hard-core thesaurus" 28 March 2016. Web. 23 September 2026. <https://smartdefine.org/hard-core/thesaurus/synonyms>