Synonyms|430Antonyms|71|Broader|1Narrower|0Related|59
1
entrenched(adjective, firm, determined, usual, regular)
1
erect
1
exacting(adjective, severe)
1
fanatic
1
fanatical
1
far fetched
1
fixed(adjective, mean, hard, tough, firm)
1
flinty(adjective, strong, hard, tough, severe)
1
forbidding(adjective, strong, hard, tough, severe)
1
frosty(adjective, severe)
1
frowning(adjective, strong, hard, tough, severe)
1
fundamental(adjective, severe)
1
gruff(adjective, severe)
1
hang-tough(adjective, strong, hard, tough, severe)
1
hard-boiled(adjective, mean, strong, hard, tough)
1
hard-core(adjective, strong, hard, tough, severe)
1
hard-hearted(adjective, mean, hard, tough, harsh)
1
hard-line(adjective, strong, hard, tough, severe)
1
hard-shell(adjective, strong, hard, tough, severe)
1
house-proud
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APASmart Define. (2015). stiff-necked thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/stiff-necked/thesaurus/synonyms
ChicagoSmart Define. 2015. "stiff-necked thesaurus" https://smartdefine.org/stiff-necked/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, stiff-necked thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/stiff-necked/thesaurus/synonyms>.
MLASmart Define. "stiff-necked thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/stiff-necked/thesaurus/synonyms>