[[selaphobia]]

We have such a list: Appendix:Invented phobias. I've mentioned it to the creator of these recent unattestables.

If you have to know exactly where to look to find a term, because it's not otherwise findable, maybe it's not so useful to hide things away there?

Then we can use the "stub" entries that just redirect to the appendix, as we have done with some fictional-universe junk, I suppose.