I hadn't noticed the ambiguity. My first reaction was: why would you think I would ask a forum something I could easily google? (Of course, some people do that all the time, but I'd hate to be mistaken for one of them.) But then it occurred to me that if I didn't know at least one name for it, it wouldn't be straightforward to do a search on.
No, I was curious about what people's usage was. It's a wonder nobody's asked for it to be translated into Latin yet.