from The American Heritage® Dictionary of the English Language, 4th Edition

  • n. The path of descent of an aircraft, delineated by a radio beam that directs the pilot in landing the craft.

from the GNU version of the Collaborative International Dictionary of English

  • n. the proper path for an airplane approaching a landing strip; also called glide slope.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • n. the final path followed by an aircraft as it is landing


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