How do I add a new, or suggest, tag? There should be one for "rhumb-line". I already have a definition and description prepared.
I cannot believe that I cannot see how to do this! I've provided definitions and descriptions before -- maybe only after someone else has added an empty one? I've searched for "How to add a new tag".
(I've also had to add some verbiage to the title and body, to meet some machine-assessed quality guidelines!)