All words are “made-up.” Words are not delivered by a divine authority. Google informs me Merriam Webster added 690 words in September 2023.
But significantly, it would appear that there is a bias in those that are recognized in some quarters. The words ending in "phobe" that immediately make their way into lots of dictionaries have a particular bent. This style of capture of English usage is, of course, designed to limit all conversation about the relevant topic. I’m not inclined to submit to that.
Additionally, there would seem to be an inherent inconsistency in your view. You have suggested one should defer to the authors of the DSM, but not to a Federal appellate court judge (who graduated from Stanford and the University of Chicago, if one cares about such things). Of course, it is not only that federal judge. The word (or a word with the same root) has appeared in multiple opinions of justices (or perhaps they are called judges in that State) of the Wisconsin Supreme Court. It’s in the Free Dictionary (
https://medical-dictionary.thefreedi...com/Hoplophobe). It’s appeared in Ammoland, the Daily Star, the Jacksonville Journal-Courier Online (Illinois), an NRA press release, to name a few.
Lastly, it is not helpful to use a phrase containing six words “judges with irrational fears of firearms” when two will do (hoplophobic judges). If you are aware of another adjective--not a phrase, but a single word--that conveys the notion of a fear of firearms and also has a pejorative connotation, please post it. I write often about firearms law. You can see my c.v. here:
https://law.missouri.edu/person/royce-de-r-barondes/. So, I suspect that if there is a better word for this purpose, I will use it at some point in time in the future.
Thanks.