It's a pain, but you can get the glosses for most things from the Combat Primer. IIRC, he didn't put them in with the rest of the PDF because he miscalculated how much people wanted them; he figured people wouldn't really use/need them. Miscalculation IMO, but it does cut down the page count noticeably.
As far as something like "5 targets," that isn't exactly an effect, is it? ;) I'd say (without pulling out the style sheets and looking at the example specifically) it's a generic 1dmg attack against that many targets. I can understand the confusion, though!
