> What is a "hapaxnym"? I can't find a definition or even any results for this word online. A portmanteau word of "hapax legomenon" (https://en.wikipedia.org/

> What is a "hapaxnym"? I can't find a definition or even any results for this word online. A portmanteau word of "hapax legomenon" (https://en.wikipedia.org/wiki/Hapax_legomenon https://en.wikipedia.org/wiki/Hapax_legomenon) and "pseudonym", i.e. a pseudonym that is used nowhere else.