D5

D5 or D05 can refer to:

Arts and fiction

• Dedication 5, a 2013 mixtape by American rapper Lil Wayne
• D5 class Klingon starships, in the Star Trek science fiction series
• Dimension Delete and Deadly Destruction Day, featured in Digimon Xros Wars

Other uses

• Digital 5, a network of leading digital governments
• D5 HD, a professional digital video format
• Demand 5, a video on demand website
• The fifth D: All Things Digital conference
• Nikon D5, a 20.9 megapixel DSLR camera
• Volvo D5 engine

Transport, aviation and logistics

• Citroën D5
• Albatros D.V, a German World War I fighter plane
• Identification symbol for Nachtjagdgeschwader 3, a Luftwaffe night fighter-wing of World War II
• Dau Air (IATA code D5)
• Dublin 5, an Irish postal district

Roads

• D5 motorway (Czech Republic)
• D5 road (Croatia), a state road
• Detour for the M5 South Western Motorway, Sydney, Australia

Substances

• Vitamin D₅
• D5, also known as DRD5, a subtype of dopamine receptors
• A 5% dextrose solution, a type of intravenous fluid
• Decamethylcyclopentasiloxane, an organosilicon compound
• ATC code D05 Antipsoriatics, a subgroup of the Anatomical Therapeutic Chemical Classification System