• an extremely steep face
• a cord from which a metal weight is suspended pointing directly to the earth''s center of gravity; used to determine the vertical from a given point
• a Gothic style in 14th and 15th century England; characterized by vertical lines and a four-centered (Tudor) arch and fan vaulting
• a straight line at right angles to another line
• extremely steep; "the great Perpendicular face of the cliff"
• at right angles to the plane of the horizon or a base line; "a vertical camera angle"; "the monument consists of two vertical pillars supporting a horizontal slab"; "measure the Perpendicular height"
• intersecting at or forming right angles; "the axes are Perpendicular to each other"

'Perpendicular' in other languages