This is the way, you name things random words devoid of all connection to software because you don't want to confuse people later when the scope grows or changes.

Well so in the beginning we only supported email notifications which is why it's called EmailServ but over time it grew into a robust and pretty general queueing service so now it handles all our background task processing. Sending emails is actually handled by EmailWorker but EmailServ still supports its original API which now uses EmailWorker behind the scenes if you prefer that.