ORK is an abbreviation for:

  • Cork Airport, the international commercial airport near the city of Cork in southern Ireland after the IATA code
  • Surface cleanliness class (number of particles on a reference surface ), measurement of particulate contamination of a surface ( VDI 2083, Page 4)
  • Upper Rhine Conference, provides the institutional framework of cross-border cooperation in the Upper Rhine region is
  • Oranienburger canal, canal in Brandenburg

Orc stands for

  • Orc, fictional race of non-human beings
  • Ork! , Acting from these figures satirical Fun RPG
  • District of Voerde on the Lower Rhine, see Orc ( Voerde )
  • Disambiguation
  • Abbreviation