Thread:Midoki24/@comment-220364-20130803151518/@comment-220364-20130804023349

OK

Just to clarify the category has had the "No non-Earth military, no primarily super-watsis" since inception in 2006. (see here)

And I agree, "soldier" is pretty inclusive on "land" oriented militaries at it's broadest. I believe "marine" is as distinct but shouldn't fall under "soldier". "Sailor" tends to blanket navies, but there is a good chance of running into non-military uses of the term. And I really haven't run into anything that isn't nation specific for air forces, "airman" is close, I think, but I'm not sure.