Jargon changes over the years; bits of it get picked up, some bits become mainstream, and some wither away.
On a trip to Wet Yorkshire the other day, I started thinking: there’s one piece of jargon which I think it’s a shame didn’t get picked up. It’s Charles Babbage‘s term mill, which he used to name something that was, for him, a new concept: a machine which would carry out arithmetic calculations according to a sequence of instructions. Today, we’d call it a computer CPU; but there isn’t really any better term for it other than that awkward three-syllable abbreviation. I’d much rather be talking about the newest Core Duo mill, or Athlon mill; it rolls off the tongue. A twin-mill machine sounds much snappier than a dual-processor one. If you look at one under a microscope, it even looks vaguely like the giant mechanical grids of 19th-century looms,* just like the mills Babbage was originally alluding to. Is there any chance of the word making a come-back? Probably not; but it would be nice if it did.
* I was tempted to take up “loom” and segue into a Doctor Who discussion, but that reference would be too geeky even for me.