The meaning of the Acronym PDE is...

PDE is

• Possible Duplicate Emission
• Preliminary Determinations Of Epicenters
• Platform Development Environment
• Proc Dir Entry
• Present Day English
• Personal Development E

More Meanings For PDE:

• Program Development Environment
• Paint Design Engineering
• Partial Differential Equation
• Partial Differential Equation
• Partial Differential Equation
• Partial Differential Equation
• Possible Duplicate Emission
• Preliminary Determinations Of Epicenters
• Platform Development Environment
• Proc Dir Entry
• Present Day English
• Personal Development E
• Permitted Daily Exposure
• Pug Dog Encephalitis
• Pacific Design Engineering

PDE is also in:

• Architecture
• Firms
• Laboratory
• Mathematics
• Meteorology
• Ocean Science
• Physics
• Software
• Unfiled
• Veterinary