C-USA stands for Conference USA
D DAY stands for Deployment Day
D and C stands for Doctrine and Covenants (LDS Scripture)
C-U stands for Chloralose-Urethane Mixture
C-TRAIN stands for Calgary-Train
C-VTS stands for Compressed Video Transmission Service
C-VPESS stands for Committee on Valuing the Protection of Ecological Systems and Services (US EPA)
C-VLDL stands for Cholesterol Vehicled by Very Low Density Lipoproteins
C-VLAN stands for Customer Virtual Local Area Network
C-VERA stands for Clarion-Venango Educational Resources Alliance