Airspace

2 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  airspace \air"space`\ n.
     1. the atmosphere above a nation and deemed to be under its
        jurisdiction.
        [WordNet 1.5]

From WordNet (r) 2.0 [wn]:



  airspace
       n 1: the space in the atmosphere immediately above the earth
            [syn: {air space}]
       2: the atmosphere above a nation that is deemed to be under its
          jurisdiction; "the plane was refused permission to enter
          Chinese airspace"