1. 
   pyr
   1. <abbreviation> Pyrimidine, pyroglutamic acid. ... 2. <chemistry, prefix> Combining forms designating fire or heat; specifically, used to imply an actual or theoretical derivative by the action of heat; as in pyrophosphoric, pyrosulphuric, pyrotartaric, pyrotungstic, etc. ... Origin: G...
   Found op http://www.mondofacto.com/facts/dictionary?pyr
   
   
2. 
   Pyr
   Type: Abbreviation Definitions: 1. Abbreviation for pyrimidine; pyruvate; pyroglutamic acid.
   Found op http://www.medilexicon.com/medicaldictionary.php?t=74426
   
   
3. 
   Pyr
   [publisher] Pyr is the science fiction and fantasy imprint of Prometheus Books, launched in March 2005 with the publication of John Meaney`s Paradox. Prometheus Books` name was derived from Prometheus, the Titan from Greek mythology who gave fire to humans. The name Pyr, the Greek word for f...
   Found op http://en.wikipedia.org/wiki/Pyr_(publisher)
   
   
4. 
   Pyr
   Department in the region of Roussillon lies on the southernmost tip of France on the border with Spain. The broad appeal is the whole department C
   Found op http://www.wein-plus.eu/en/Pyrenees-Orientales_3.0.12157.html
   
   

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