How about an "English and Grammar" subforum? Well OK, to give it a wider base of purpose it could be called "Linguistics".
Wouldn't the entirety of "thescienceforum" benefit from an increase in the language proficiency of it's members?
There seem's to be a lot of "I understand what I'm saying but you don't", going on around here.
How about a subforum where people can go to get help with clarity of exposition?
Or maybe, just post about funny words like "tongue".