Geez, I only used it once until I had to explain it for you. So, no, I don't "keep using that word."
Let me try again. All centuries in ST are fictional. I'm glad you get that.
The fictional nature of said centuries will not make or break a series premise. It's the execution that matters. Therefore, setting the Academy series in the 32nd Century is not going to inherently help or hinder the Academy series.
That was a direct reply to a specific comment made by another poster. A non-issue until you confusedly bumbled into it. Of course, you're free to participate in the conversation, but it helps if you understand what is being said first.
Also: Reading comprehension is your friend.