The meaning of the Acronym OPD is...

OPD is

• Optical Path Difference

More Meanings For OPD:

• Outsourced Product Development
• Optical Path Difference
• Overfill Prevention Device
• Original Pack Dispensing
• Over Pressure Device
• Official Procedure Descriptor
• Ontario Police Dept
• Once Per Day
• Out-Patient Department
• Obnoxious Personality Disorder
• Officially Pronounced Dead
• Order Processing Department
• Overfilling Prevention Device
• Overton Power District
• Ottawa Police Department

OPD is also in:

• General
• Hospitals
• Law
• Physics
• Physiology
• Products
• Software
• State and Local
• Unfiled