On Public Broadcasting, no less, the reporters seem to have a new favorite descriptive phrase : " a wide array."
Makes my teeth itch. My Oxford CD has strictly military meanings and Atomica says its sometimes an elaborate arrangement.

I'm sure the modifying of "unique" has been discussed ad nauseum

Also on my list is the practice of referring to what you hope will be an annual event as a First Annual.

Anyone care to jump in?
wow