After thinking about this, I do think that they really do actually mean "attack" though. There has always been a weird rumor that Exenterator had a weak attack boost, but no one could every verify it conclusively. It would make sense if the weak attack boost was something like +50% attack on the first hit, which would have been pretty difficult to test. Now they're noting that they're increasing it to +100% attack. That's a pretty interesting boost that works well with THF's JAs.
I wrote a guide to interpreting this post here:
http://forum.square-enix.com/ffxi/th...l=1#post511135