[lavabiopsy]

And yet, all of those could be misinterpreted by someone who is not familiar with that.

>I'd be careful before invoking misunderstanding with theoretical groups of non-english speakers.

If you're being cautious (as is common for a large website to do) then this is totally backwards -- you would actually need to be careful with invoking understanding when it comes to theoretical groups of non-english speakers. You can't start by assuming that everything that is said is going to be understood perfectly (Though I really wish that was possible, it would make it a lot easier to teach math, physics, history, etc).