Office Document Architecture
Official Development Assistance
Open Document Architecture
Overseas Development Administration
Office of Deputy Administrator
Operational Detachment Alpha
Overseas Development Agency
Overseas Development Assistance
Operational Data Analysis
Operational Design and Analysis
Orbiter Disconnect Assembly
Object Definition Alliance
Office Documentation Architecture
Official Development Aid
Ontario Dental Association
Operating Department Assistant
Object Database Adapter
Object Discovery Agent
Occupancy Depreciation and Amortization
octadecylamine
Office Data Architecture
Office Data Assembler
Office of Data Administration
Office of Disability Accommodation
Official Developpment Assistance
Ohio Dental Association
Ohio Department of Aging
Oklahoma Dental Association
Oklahoma Department of Agriculture
Olympic Delivery Authority
on day of admission
Once-daily aminoglycoside
Ontario Disability Act
Open Data Access
Open Data Application
Operating Division of Audit
optical display assembly
Optimum Daily Allowance
Oregon Department of Agriculture
Organization Data Administrator