IOD
IOD may refer to hardware input/output devices, a sailing class (International One Design), a professional institute of directors, or concepts of on‑demand items and information.
Miscellaneous
Indirect Output Distance
Item On Demand
Instrument Of Destruction
Image Of Death
Indian Ocean Dipole
Innovation of the Day
Integrative Oceanography Division
Indicator Of Disinterest
Intermittent Operating Device
I on drugs