horizontal

Definitions

General English

General Science

  • adjective lying flat or going from side to side, not up and down

Aviation

  • adjective parallel to the horizon, or at right angles to the vertical

Construction

Electronics

  • Pertaining to, related to, or situated at or near a horizon (1).
  • Parallel to, or situated along the plane of a horizon (1) or a baseline. Also, operating in a plane parallel to a horizon or a base line.
  • At a right angle to a vertical line.

Medical

  • adjective lying flat or at a right angle to the vertical
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