What does CID stand for?

What does CID mean?

CID	Collision-Induced Dissociation Academic & Science » Chemistry
CID	Criminal Investigation Department Governmental » FBI Files
CID	Criminal Investigation Department Governmental » Police
CID	Criminal Investigation Department Governmental » NASA
CID	Criminal Investigation Department Governmental » Environmental
CID	Criminal Investigation Department Community » Law
CID	Criminal Investigation Department Governmental » Military
CID	Charge-Injection Device Academic & Science » Electronics
CID	Combat Identification Governmental » Military
CID	Community Improvement District Miscellaneous » Awards & Medals
CID	Cell IDentification number Computing » Telecom
CID	Characters Per Inch Miscellaneous » Unit Measures
CID	Cubic Inch Displacement Governmental » Transportation
CID	Cubic Inch Displacement Miscellaneous » Unit Measures
CID	Consider It Done Computing » Texting
CID	United States Army Criminal Investigation Department Governmental » US Government
CID	Central Investigation Department Governmental » Transportation
CID	Critical Incident Debriefing Governmental » Transportation
CID	City Improvement District Community
CID	Counter Intelligence Division Governmental » Military
CID	Craft Interface Device Computing » Telecom
CID	Configuration, Installation, and Distribution Computing » General
CID	Configuration, Installation, and Distribution Community » Law
CID	Cooperative Intrusion Detection Miscellaneous » Unclassified
CID	Client Information Database Computing » Networking

Cid(n.): The, (“El Cid Campeador”) (Rodrigo Díaz de Bivar), c1040–99, Spanish soldier: hero of the wars against the Moors.