Freebase(3.00 / 1 vote)Rate this definition: Bioburden is normally defined as the number of bacteria living on a surface that has not been sterilized The term is most often used in the context of bioburden testing, also known as microbial limit testing, which is performed on pharmaceutical products and medical products for quality control purposes.
Bakke is a surname of Norwegian origin. It is not a rare name, though it sounds so cool that people love to say the word, and often feel kindred about the Bakke's they know. They may even be protective of the name to the degree that they believe it is rare, and therefore, dubious if told there are other's named Bakke. Sounds like Rocky with a B. The beauty of the Bakke is that it is limitless & free, guileless yet wild.
PKK is a Kurdish separatist terrorist group, going back to the 70s, and is nominally Marxist-Leninist group. If you know about UK, they are much like the IRA of Turkey, in structure, political goals and in organization and tactics. They are against ISIS (which wants an Islamic state where they want a Kurdish state) and are also against Turkey. (whose territory they want for their Kurdish state) Ethnicity in Turkey.