I think it might be nice if these are made synonyms. For example:
- Heaven -> Gan Eden
- Hell -> Gehinam
- Hereafter/Afterlife -> Ha-'Olam Ha-Ba
etc.
Unless someone's using a tag, I don't see the real need for it to be made a synonym of an existing tag. I agree that where both tags are being used they should be made synonyms.
shabbat
tag from a bunch of its common transliterations and translations. What do you think?