Pedantry Alert! Pedantry Alert! Please gather in Pedantry Corner to discuss this:
I've just spent the day in outpatients & various other hospital depts. [mostly tests and injections, nothing too awful] so there was lots of staring at signs in waiting rooms, including several that said NURSES STATION.
Surprisingly, I found that, on reflection, I didn't mind the absence of a possessive apostrophe. The nurses don't own the station. I think the word 'nurses' is being used descriptively/adjectivally or something like that.
Is there any grammatical justification for that argument, or have I had my pedantry removed surgically unbeknownst to me while under sedation??