accepted channels to request the addition of tags whilst not having the requisite reputation
133311
How do I add a new, valid tag when I don't have enough reputation?
97678
Can we allow 7.5K users  to suggest tag synonyms without a score of 5 in the tag?
138305
Automatically suggest asking on another site
83219
Should I flag for moderators to add status tags?
21351
Could we make tags imply other tags?
137019
Open Source Communities should get "Sponsored" Tags
60994
Allow moderators or gold tag badge holders to prevent questions from being on the hot network questions (HNQ) list
123837
New questions feed looks great, except the reputation identifier needs a space
12238
When should I create a new tag? How do I request a new tag if I don't have enough rep?
87730
Community user "stealing" tags?
60947
Why don't we receive notifications about the addition of moderator-only tags to meta requests? Should we?
106826
Putting things in  tags allows one to get outside the question border
152535
Drop or change automatic migration-rejection based on non-existing tags
139208
Could there be a bit of reputation leakage between the sites, please?
120710
What should I do when I'm asking a question that needs a new tag, but I don't have enough rep?
14204
Should we prevent meta questions from only containing required tags?
158715
Don't show questions with ignored tags on Hot Network Questions