Definition of "PDF"

(file format) Initialism of Portable Document Format. A standard for representing electronic documents, allowing them to be transmitted and reproduced accurately with the same printed layout.  examples

Abbreviation of Parkinson's Disease Foundation.  examples

Abbreviation of People's Defense Force (“armed paramilitary anti-military-rule rebel group in Myanmar”).  examples

Initialism of Portable Document Format. A document in PDF format.  examples

Alternative letter-case form of pdf (“probability density function”)  examples

Abbreviation of people's defence force.  examples

To convert to PDF format.  examples