PaK

Series of towed anti-tank guns [NS]
Found on http://www.jedsite.info/index.html

PAK

[file format] The .PAK extension is frequently used as an abbreviation of `package`. There is no standard for this extension, although several mutually incompatible formats exist. Applications using .PAK files are typically, but not exclusively, video games. == Uses == Examples include: ...
Found on http://en.wikipedia.org/wiki/PAK_(file_format)

PAK

Pakistan (Islamic Republic of)
Found on http://www.translationdirectory.com/glossaries/glossary139.htm
No exact match found