Have you seen the FinnAPL idiom library? https://www.finnapl.fi/idilib.htm https://www.finnapl.fi/idilib.htm And not that I'd recommend using proprietary soft

Have you seen the FinnAPL idiom library? https://www.finnapl.fi/idilib.htm https://www.finnapl.fi/idilib.htm And not that I'd recommend using proprietary software, but something that might be helpful for you regarding naming is that Dyalog APL has a top bar with every character used in modern APL, the name of them, and (I think, I've never actually used the system) an example of how to use them.