Okay, that makes sense, I thought the objection was to ... (long)
"enough water" (since the discussion was originally about measurements).
Sometimes authors will add descriptions like "the consistency of wet sand" or "like play-dough", which can be helpful, but then some people will always object to those, too, since not everyone has experienced wet sand, and I myself never played with Play-Doh.
It's also worth keeping in mind that some authors will deliberately assume a certain amount of knowledge on the part of their readers. Such authors will, for instance, just say "deglaze." Other, more careful or more "teacherly" authors will expand on that, saying something along the lines of "Add the wine and bring to a boil, scraping up all the brown bits on the bottom of the pan."
Some very good authors manage to address both kinds of audience. Offhand I can think of Regan Daley's "In the Sweet Kitchen," a book for fairly experienced, or at least unintimidated, bakers that explains why you are doing what you are doing without sounding condescending; and much of Rose Levy Beranbaum's work. But it is often a tough call in both writing and editing recipes to decide how much your reader knows, and how much you can leave out, to avoid making every cookbook read like "Cookbook for Dummies." ("To peel an apple ...")