Okay so the thread discussing this is locked but I think being able to tell where someone says a taboo'd word is VERY useful, not only for fun but canonically too.
Correct me if I'm wrong but, the main world server has specific areas that are labeled, like the different corridors and such. Maybe instead of giving exact/approximite coordinates, the spell would say "So-and-so has said 'word' in the Library/Greenhouse 3/Forbidden Forest/London/etc."
It'd be easy to find someone if they were in a specific classroom, which I see as a downside, but if they're in London or the FF it'd still requiring some searching on the end of the caster.
AGAIN sorry if this is against the rules or like, considered a necro, but I really like this idea. Even if this doesn't work out for taboo in particular, a high tier location spell would be useful too.