We know a lot, but we can’t know everything, right?
A little while ago Dave Nelsen (@The_GrammarGeek) tweeted that at his daughter’s medical appointment today, the nurse used “zipper” as a verb. As in, “Can you unzipper your jacket for me?” It’s a Wisconsin thing*, and I have heard it myself many times. I didn’t even blink.
How would someone not from here know this? If an editor from, say, Nevada encountered it in a manuscript, I think they’d be likely to a) “fix” it by changing it to “unzip” or b) at the least, leave a comment asking if it’s what the author meant to write.
I’ve written before about style sheets (created by editors) and world bibles/story bibles (created by writers). This is precisely the kind of thing that writers should include in their story bibles, along with proper names spelled the way they intend (is it “Aaron” or “Aron” or something else entirely?). It’s the same with phrases their characters use. If there’s something that’s normal for the character but not in common usage, it’s a great idea to include that in the world bible.
I’m not talking about contractions or shortenings/clippings or slang common to AmE in general. I’m talking about regional speech, like using “zipper” as a verb.
In some settings, this will extend to usages like “widow means anyone who has lost a spouse, not only to women.” Or “king refers to any ruler of a country; kings can be (and are) of any gender.” I have my amazing client Garrett Robinson (@GarretAuthor) to thank for those examples. His world bible is an ever-growing organism, with new additions for nearly every new book in his setting. It’s a shared Google Doc we both use, and it’s a life-saver.
If the author hasn’t done this, of course it will fall to the editor to query and add to the style sheet if required. “Oops! No, I didn’t mean to use it like that” is a valid (and not uncommon) response from an author. So is “That’s what I mean to say, yes.”
Writers, you can save yourselves time (and often money!) and endear yourselves to your editors if you tell us up front what oddities we’ll encounter in your work. Like “zipper is used as a verb by Nurse Bren.”
*It might be a thing elsewhere, but I don’t know about elsewhere. Only about Wisconsin and northern Illinois. And this isn’t a thing in northern Illinois to my knowledge (and sometimes faulty memory).