What does OD stand for?

What does OD mean?

OD	Operating Dispatcher Business » Positions
OD	Ostrich Disorder Medical » Physiology
OD	Outside Dimension Academic & Science » Architecture
OD	Oleaginous Diplomacy Miscellaneous » Unclassified
OD	Optimised Distribution Miscellaneous » Unclassified
OD	Obyomno Detoniiruyushohaya Miscellaneous » Unclassified
OD	Oregon Diner Business » Firms
od	Octal Dump Computing » Unix Commands
OD	Outside Diameter Governmental » NASA
OD	On Duty Governmental » Military
OD	Originally Detectable Academic & Science » Physics
OD	Oxygen Drain Governmental » NASA
OD	Operations Directive Governmental » NASA
OD	Operational Downlink Governmental » NASA
OD	Office of the Director Governmental » FDA
OD	Operational Detachment Governmental » Military
OD	Other Detainee Governmental » Military
od	oculus dexter - right eye Medical » Prescription
od	omne in die - every day/once daily (preferred to qd in the UK[3]) Medical » Prescription
OD	RIGHT EYE (Lat. ocularis dexter) Medical
OD	occupational dermatitis Medical » British Medicine
OD	oesophageal dysfunction Medical » British Medicine
OD	oligodendroglioma Medical » British Medicine
OD	Ollier disease Medical » British Medicine
OD	open drainage Medical » British Medicine