Synonyms|169Antonyms|1|Broader|0Narrower|0Related|52

65 entries under toughened topic. ×

1
disdainful(adjective, hard, unfeeling, unsympathetic, prepared)
1
habituated(adjective, hard, unfeeling, unsympathetic, prepared)
1
hard-as-nails(adjective, hard, unfeeling, unsympathetic, prepared)
1
hard-bitten(adjective, strong, hard, stiff, unfeeling)
1
hard-nosed(adjective, hard, unfeeling, unsympathetic, hardened)
1
heartless(adjective, hard, unfeeling, unsympathetic, hardened)
1
impassive(adjective, hard, unfeeling, unsympathetic, hardened)
1
impenetrable(adjective, hard, unfeeling, unsympathetic, prepared)
1
impious(adjective, hard, unfeeling, unsympathetic, prepared)
1
inaccessible(adjective, hard, unfeeling, unsympathetic, prepared)
1
insensate(noun, adjective, hard, unfeeling, unsympathetic)
1
irreverent(adjective, hard, unfeeling, unsympathetic, prepared)
1
obdurate(adjective, hard, unfeeling, unsympathetic, hardened)
1
obtuse(noun, adjective, hard, unfeeling, unsympathetic)
1
prepared(verb, adjective, hard, unfeeling, unsympathetic)
1
resistant(adjective, strong, hard, stiff, unfeeling)
1
stiff(adjective, strong, hard, solid, unfeeling)
1
unashamed(adjective, hard, unfeeling, unsympathetic, prepared)
1
unbending(adjective, hard, unfeeling, unsympathetic, hardened)
1
uncompassionate(adjective, hard, unfeeling, unsympathetic, hardened)
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APASmart Define. (2015). steeled thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/steeled/thesaurus/synonyms
ChicagoSmart Define. 2015. "steeled thesaurus" https://smartdefine.org/steeled/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, steeled thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/steeled/thesaurus/synonyms>.
MLASmart Define. "steeled thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/steeled/thesaurus/synonyms>