CID
Crying in disgrace
App/Chat: wat een afgang!
CID
U.S. Army Criminal Investigation Command
CID
Criminal Investigation Department
a branch of the police
CID
Consider it done
App/Chat: komt voor elkaar
CID
charge-injection device
CIDA
Canadian International Development Agency
CIDF
Cultural Industries Development Fund
CiDSL
Consumer-installable DSL
CIE
computer-integrated engineering
CIF
Common Intermediate Format (ITU video standard)
CIFA
Counterintelligence Field Activity
CIHR
Canadian Institutes of Health Research
CIIL
Common Instrument/Control Intermediate Interface Language
CIM
computer-integrated manufacturing
CIO
Chief Information Officers Council
CIOB
Chief Information Officer Branch
CIPEC
Canadian Industry Program for Energy Conservation
CIPO
Canadian Intellectual Property Office
CIPRIS
Coordinated Interagency Partnership Regulating International Students (see SEVIS)
CIS
Cancer Information Service | Citizenship and Immigration Services
CISC
complex-instruction-set computing
CIT
Center for Information Technology
CITA
Committee for the Implementation of Textile Agreements
CITES
Convention on International Trade in Endangered Species of Wild Fauna and Flora
CITP
Canadian Integrated Traceability Program
CITV
Children's ITV
children's programmes on ITV
CIX
Commercial Internet Exchange (consortium, Falls Church, VA)
CJD
Creutzfeldt-Jakob Disease
the human form of BSE (Bovine Spongiform Encephalopathy, or Mad Cow Disease)
CL
Channel Islands
kanaaleilanden
CLAB
Crying like a baby
App/Chat: janken als een klein kind