DII
Appearance
DII may refer to:
- Dii, the Thracian tribe
- DiI, a hydrophobic cyanine dye used in cell biology
- Diablo II, a sequel to the computer game Diablo
- Division II, a competition level in the National Collegiate Athletic Association (NCAA)
- Defence Information Infrastructure, the UK's secure military communications network
- Dynamic Invocation Interface, part of the CORBA standard
DII may also mean:
- 502 in Roman numerals