When it comes to diction, there are always a variety of choices. You make those decisions based on whichever word or phrase works best given the circumstances.

When it comes to diction, there are always a variety of choices. You make those decisions based on whichever word or phrase works best given the circumstances. It's no different than choosing the most appropriate programming language for a given project; plenty will work, but ultimately one is the most logical given who will be writing it, reading it, using it, maintaining it, deploying it, etc.