Could DECLAS be an abbreviation, similar to POTUS? Has it been researched?

Sometimes Q wrote DECLAS, missing an S and all caps. Other times the full word is used.

First search for D.E.C.L.A.S. brings up a redacted fbi pdf from 2/21/07 regarding 2005 Grand Jury subpoena—"process stopped at the direction of FBIHQ, CTD”: https://www.eff.org/files/filenode/07656JDB/charlotte.pdf

Another search result from Aljazeera America 2014 article on Bush era interrogations of terrorism suspects: http://america.aljazeera.com/articles/2014/4/3/senate-torture-reportciadeclassify.html

Posts 2286, 2930 below. Many others - 159 instances in drops: 2539, 2444, 365, 4802, 4620, 3570, 4598, 4510