Refuse to accept questions for certain tags
57441
Implement a Tag Black List
59285
On Meta, have Community ignore posts with a [status-*] tag when bumping
60994
Allow moderators or gold tag badge holders to prevent questions from being on the hot network questions (HNQ) list
58854
Prevent tag only edits
104950
Hard to exclude tags in search for new nav
124652
Can I prevent others from editing my question?
152535
Drop or change automatic migration-rejection based on non-existing tags
139624
Adding a way to mark answer as "partially accepted"
133565
Allow "or" in searches using tags for Stack Overflow and other Stack Exchange sites?
85415
Filtering questions based on my Favorite Tags
157189
Tag question of negative form
104537
Question Tag problem!
12064
Filtering the question page on tags shows no questions while it should
59983
What symbols/characters are not allowed in tags?
112719
Let moderators disable the dupehammer for certain tags
10674
Avoiding asking a question that's already been asked
49725
About question tags