It's fake Latin; carborundum is literally silicon carbide, an abrasive material used in manufacturing things that need that abrasive material

All I saw of the Delaware debates (I think) was 10 seconds of people standing on the steps at the U. of Delaware library where I was early in the summer to do some research. I don't do any listening to anyone if I don't like their TV ads. If you want me to buy you, you have to have a darn good ad!