We have two tags which seem to be text besed: [tag:tabs] & [tag:spaces]

However tabs is defined for the graphical user interface feature that allows multiple documents to be contained within a single window and spaces is tagged as the OSX moniker for "Virtual Desktops".

There were quite a few questions tagged with thing such as [tag:text] [tag:spaces] and [[tag:tabs].  I cleaned most of them and all remaining [tag:spaces] questions are about OS X. 

However to avoid confusion in the future I propose to rename spaces to something more easily recognised. E.g. spaces_for_OSX. (suggestions welcome).

Is there any system to do this?  
Is there any support to do this?  
Should I asked the same for tags?