Dionysus: In Greek Mythology he is the god of wine and orgiastic religion Disco music: A 1970s style music that is marked by strong repetitive bass rhythms
Data definition diagram; used informally to identify passive objects, such as documents or materials, or formally to specify the datatype; DDs are used in system modeling
Developmental Disability DDS: Doctor of Dental Surgery DEA: Drug Enforcement Administration (D)HHS: Department of Health and Human Services DMD: Doctor of Dental Medicine DMO: Disease Management Organization DO: Doctor of Osteopathy DRG: Diagnosis-Related Group DSH: Disproportionate Share Hospital DUR: Drug Utilization Review DVM: Doctor of Veterinary Medicine