116 entries under hard topic. ×
| inured(adjective, strong, tough, fit) | |
| irreverent(adjective, unfeeling, unsympathetic, prepared) | |
| jelled(adjective, firm, solid, tense) | |
| lusty(adjective, strong, sound, tough) | |
| mechanical(adjective, firm, solid, tense) | |
| numbed(adjective, firm, solid, tense) | |
| obtuse(adjective, unfeeling, unsympathetic, prepared) | |
| ossified(adjective, firm, solid, tense) | |
| prepared(adjective, unfeeling, unsympathetic, hardened) | |
| rheumatic(adjective, firm, solid, tense) | |
| seasoned(adjective, strong, sound, tough) | |
| solidified(adjective, firm, solid, tense) | |
| starched(adjective, firm, solid, stiff) | |
| starchy(adjective, firm, solid, tense) | |
| stark(adjective, firm, solid, tense) | |
| steeled(adjective, strong, stiff, unfeeling) | |
| taut(adjective, firm, solid, stiff) | |
| tense(adjective, firm, solid, stiff) | |
| thick(adjective, firm, solid, stiff) | |
| thickened(adjective, firm, solid, tense) |
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| APA | Smart Define. (2015). resistant thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/resistant/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "resistant thesaurus" https://smartdefine.org/resistant/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, resistant thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/resistant/thesaurus/synonyms>. |
| MLA | Smart Define. "resistant thesaurus" 19 August 2015. Web. 23 September 2026. <https://smartdefine.org/resistant/thesaurus/synonyms> |