VISITORS ( - NC + VT )
I have to admit to questioning DEVICERY myself and not finding an actual dictionary definition when I did a quick Google search but did find
1/ "... who do not invest in this kind of devicery"
2/ "Therefore, they employ a wide-variety of linguistic devicery"
3/ "documented with the latest in high tech devicery...a video camera"
and so assumed that devicery seemed to have a definition like machinery or equipment and decided to use it.
That's the kind of stuff I found Tom, so it's definately being 'used' as a word!