English abbreviations from cdef to cdics
- CDEF (Cultural Development and Exchange Fund (Vietnam))
- CDERA (Caribbean Disaster Emergency Response Agency)
- CDF (California Department of Forestry [and Fire Protection])
- CDFI (Community Development Financial Institution)
- CDFS (Child Development for Family System)
- CDG (Congenital disorder of glycosylation)
- CDGS (Carbohydrate deficient glycoprotein syndrome)
- CDH (Harrell Field)
- CDHAM (Center for Disaster and Humanitarian Assistance Medicine)
- CDHFH (Capital District Habitat For Humanity)
- CDI (Course deviation indicator)
- CD-I (Compact Disc Interactive)
- CDIA (Cities Development Initiative for Asia)
- CDIAC (Carbon Dioxide Information Analysis Center ("see-dee-ack"))
- CDICS (Contract-Delivery-Invoice-CLIN-Shipment)