- Definitions|2
- Thesaurus|827
- Abbreviations|0
194 entries under adjective topic. ×
| tough | |
| unapproachable(cold, detached, unfriendly, unresponsive) | |
| unaroused(indifferent, detached, distant, apathetic) | |
| unbending(cold, detached, unfriendly, unresponsive) | |
| unbiased(indifferent, detached, distant, apathetic) | |
| uncommunicative(indifferent, detached, distant, apathetic) | |
| unimpressed(indifferent, detached, distant, apathetic) | |
| unimpressible(cool, blank, aloof, unemotional) | |
| uninterested(indifferent, detached, distant, apathetic) | |
| uninvolved(calm, dull, flat, indifferent) | |
| unprejudiced(indifferent, detached, distant, apathetic) | |
| unruffled(cool, blank, aloof, unemotional) | |
| unsocial(indifferent, detached, distant, apathetic) | |
| wooden(dull, quiet, cool, flat) | |
| accustomed(dull, quiet, flat, heavy) | |
| anesthetic(dull, slow, unfeeling, unemotional) | |
| blank(dull, quiet, flat, heavy) | |
| depressed(dull, quiet, flat, heavy) | |
| desensitized(calm, dull, flat, unemotional) | |
| even(dull, quiet, flat, heavy) |
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| APA | Smart Define. (2015). passionless thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/passionless/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "passionless thesaurus" https://smartdefine.org/passionless/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, passionless thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/passionless/thesaurus/synonyms>. |
| MLA | Smart Define. "passionless thesaurus" 14 April 2015. Web. 25 September 2026. <https://smartdefine.org/passionless/thesaurus/synonyms> |