Inclined plane Meaning, Definition & Usage

  1. noun a simple machine for elevating objects; consists of plane surface that makes an acute angle with the horizontal

WordNet

Definitions
  1. . (Mech.) (a) A plane that makes an oblique angle with the plane of the horizon; a sloping plane. When used to produce pressure, or as a means of moving bodies, it is one of the mechanical powers, so called. (b) (Railroad & Canal) An inclined portion of track, on which trains or boats are raised or lowered from one level to another.

Webster 1913