Category D
Also found in: Legal.
Related to Category D: Category C
Category D
adj
1. (Law) (of a prisoner) regarded as sufficiently trustworthy to be kept under open prison conditions
2. (Law) (of a prison or prison unit) designed for such prisoners
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014