What does PDF stand for?

PDF stands for Published in Foreign

This definition appears somewhat frequently

Other Resources: Acronym Finder has 83 verified definitions for PDF

Samples in periodicals archive:

1. The Long Telegram and the X Article. Many of Kennan's reports have been published in Foreign Relations of the United States, which is available online thanks to...

The X Article, formally titled The Sources of Soviet Conduct, was published in Foreign Affairs magazine in July 1947. The article was written by George F. Kennan, the...