It is wise to show at least a little deference to the field a term comes from. If you are not already deeply familiar with the subject matter, it is going to be hard to appreciate why particular names have caught on and why your own ideas might not be better. Immediate comprehensibility by outsiders with no prior familiarity is usually not the most important criterion.
> If you are not already deeply familiar with the subject matter, it is going to be hard to appreciate why particular names have caught on
and if you're introducing a niche term to a broader audience who might lack that context, in an asynchronous or static medium like an HN post or repo README, providing a definition that describes it in more widely used terms is a low-effort way to help unfamiliar people learn about it without forcing them to ask
