Is "International" a meta tag?

Question

Does the term international mean anything by itself, or is it a "Meta tag", something that can only work when it's combined with another tag?

Additionally, using "International" to mean "Outside the United States" in Is the abortion debate as divisive outside the US as it is inside? is a tad US-centric - I suspect "Worldwide" would be a better tag.

Answer 1

I was using international to denote worldwide comparison. I am not wedded to it however.