DLE

from WordNet (r) 3.0 (2006)

DLE
    n 1: a chronic skin disease occurring primarily in women between
         the ages of 20 and 40; characterized by an eruption of red
         lesions over the cheeks and bridge of the nose [syn:
         {discoid lupus erythematosus}, {DLE}]

from The Free On-line Dictionary of Computing (8 July 2008)

DLE

   <character> Data Link Escape, the {mnemonic} for {ASCII} 16.

   (1996-06-24)

from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)

DLE
       Data Link Escape

[email protected]