Killjoy
Killjoy noun - A person who spoils the pleasure of others.
Usage example: his perpetually negative attitude made him a real killjoy when others were trying to have fun
Old maid
Mutual synonyms
Cite this Source
Old maid and Killjoy. (2016). Retrieved 2026, July 27, from https://thesaurus.plus/related/killjoy/old_maid
Killjoy & Old maid. N.p., 2016. Web. 27 Jul. 2026. <https://thesaurus.plus/related/killjoy/old_maid>.
Old maid or Killjoy. 2016. Accessed July 27, 2026. https://thesaurus.plus/related/killjoy/old_maid.
Google Ngram Viewer shows how "killjoy" and "old maid" have occurred on timeline