- Definitions|2
- Thesaurus|1.7k
- Abbreviations|0
223 entries under hard topic. ×
| inflexible(adjective, person, tough, rough) | |
| senseless(adjective, bad, tough, severe) | |
| severe(adjective, calm, mean, tough) | |
| barbarous(adjective, mean, severe, evil) | |
| stiff(adjective, set, strong, severe) | |
| unmoved(adjective, calm, mean, cool) | |
| firm(verb, adjective, close, set, fix) | |
| obtuse(noun, adjective, indifferent, apathetic) | |
| rigid(adjective, set, mean, strong) | |
| coldhearted(adjective, cold, indifferent, detached) | |
| impenitent(adjective, tough, harsh, cruel) | |
| mean(verb, adjective, cool, tough) | |
| savage(adjective, mean, rough, harsh) | |
| unsusceptible(noun, adjective, indifferent, cruel) | |
| adamant(adjective, person, mean, rough) | |
| anesthetized(adjective, tough, severe, cruel) | |
| inhumane(adjective, mean, severe, evil) | |
| rough(verb, adjective, person, dull) | |
| rude(adjective, dull, rough, nasty) | |
| solid(adjective, set, strong, firm) |
For more, visit
Callous on
Power Thesaurus
| APA | Smart Define. (2016). callous thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/callous/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "callous thesaurus" https://smartdefine.org/callous/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, callous thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/callous/thesaurus/synonyms>. |
| MLA | Smart Define. "callous thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/callous/thesaurus/synonyms> |