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at altitude

Definition of at altitude

  1. :  at a high altitude, where the air is thin <She trained for the race at altitude.>



Word by Word Definitions

altitudeplay
  1. :  the angular elevation of a celestial object above the horizon

    :  the vertical elevation of an object above a surface (as sea level or land) of a planet or natural satellite

    :  a perpendicular line segment from a vertex of a geometric figure (as a triangle or a pyramid) to the opposite side or the opposite side extended or from a side or face to a parallel side or face or the side or face extended


Seen and Heard

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different from the usual or normal

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