Ouch!! Hey, I'm not particularly attacking the USa as such, it's this carry on of making up senseless terms. For example, there's a NZ company presently advertising it's "Table spread" on TV. Why the hell would anyone want to spread a table, or spread something edible on a table? I know that it is a substitute for butter, magarine etc for spreading on bread, crackers or whatever, but their term doesn't tell me that. In the same way "consist" doesn't tell me that you're talking about turning multiple locos in to a singly controllable loco unit, any more than calling them an "Albert" would.
Regards, Greg.P.