BTW the one thing I absolutely abhor in my industry is the use of buzzwords--to make one sound smart.
The thing with buzzwords is that they usually are referencing something very real, and something very important. And if you understand the thing they're referencing and can explain it, I've got no problem with anyone using them.
My issue is those who DON'T understand them, using them to sound smarter than they actually are. That's pretention.