- Definitions|1
- Thesaurus|370
- Abbreviations|0
26 entries under spoilsport topic. ×
| poor sport | |
| proser | |
| stick-in-the-mud | |
| stick in the mud | |
| stuffed shirt(noun, expression) | |
| whiner |
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| APA | Smart Define. (2015). killjoy thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/killjoy/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "killjoy thesaurus" https://smartdefine.org/killjoy/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2015, killjoy thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/killjoy/thesaurus/synonyms>. |
| MLA | Smart Define. "killjoy thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/killjoy/thesaurus/synonyms> |