WordNet (r) 3.0 (2006):
IIS
    n 1: the most notorious and possibly the most important arm of
         Iraq's security system; "the Iraqi Mukhabarat has been
         involved in numerous terrorist activities" [syn: Iraqi
         Intelligence Service, IIS, Iraqi Mukhabarat]
V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):
IIS
       [Fraunhofer] Institut fuer Integrierte Schaltungen (org.)
V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):
IIS
       Intelligence Information System (mil.)
V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):
IIS
       Internet Information Server / Services (MS)
The Free On-line Dictionary of Computing (30 December 2018):
IIS
   1.  Internet Information Server.
   2.  Idealized Instruction Set.
   (1999-08-26)