The vocabulary tag has 1000 over questions, but unfortunately I'm not very sure how to tag questions with that tag. The description reads:
This tag is for questions about a body of words. It should not be used to inquire about the definition of a specific word.
Maybe we can elaborate a little on the "body of words"? If not some users may interpret it as any question regarding a phrase may have the vocabulary tag. Plus, I'm not even sure if this tag should remain here. Maybe we can burninate it?
Also, should we incorporate the burnination process that SO uses? Or if that will take too long, instead maybe we can impose a rule that no one can use that tag anymore instead of re-tagging?