- Definitions|1
- Thesaurus|206
- Abbreviations|0
9 entries under humorlessness topic. ×
| earnestness(noun, importance, significance, intensity, gravity) | |
| earnest(noun, importance, significance, warrant, gravity) | |
| staidness(noun, importance, significance, gravity) | |
| calmness(noun, importance, significance, gravity) | |
| coolness(noun, importance, significance, gravity) | |
| sedateness(noun, importance, significance, gravity) | |
| sober-mindedness(noun, importance, significance, warrant, gravity) | |
| sternness(noun, importance, significance, gravity) | |
| thoughtfulness(noun, importance, significance, gravity) |
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| APA | Smart Define. (2013). serious-mindedness thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/serious-mindedness/thesaurus/synonyms |
| Chicago | Smart Define. 2013. "serious-mindedness thesaurus" https://smartdefine.org/serious-mindedness/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2013, serious-mindedness thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/serious-mindedness/thesaurus/synonyms>. |
| MLA | Smart Define. "serious-mindedness thesaurus" 28 June 2013. Web. 30 September 2026. <https://smartdefine.org/serious-mindedness/thesaurus/synonyms> |