Ordnance Datum

Views Updated: Dec 15, 2025

Key Facts

Abbreviation

OD

Pronunciation

/ˈɔrdnəns ˈdætəm/

Category

Miscellaneous

Related Field

Unclassified

Other meanings of OD

On Demand Community

Off Distance Misc

Overcharge Drinkers Misc

Oxford Dictionary Academic

Oh, Dear Computing

Over-Dubbed Community

Oregon Diner Business

Ocean Drive Misc

Outer Diameter Academic

Off Duty Gov