perpendicularity

• Nom désignant l'état ou la propriété d'être à angle droit par rapport à une ligne ou un plan donné, en particulier par rapport au plan horizontal, ou le rapport d'opposition entre des objets disposés à angle droit.

A noun referring to the state or quality of being at right angles to a given line or plane, especially the plane of the horizon, or the relation of opposition between things at right angles.

indénombrable

1. Right angle relationC2formal

   The state or condition of being at a right angle to a given line, surface, or plane.

   Perpendicularité

   • The perpendicularity of the walls was checked with a spirit level.
   • In geometry, perpendicularity is a fundamental concept.
   • The architect ensured the perpendicularity of the columns to the base.

   Synonymesorthogonalityrectangularitysquareness

2. Opposition at right anglesC2formal

   The relationship of opposition or exact alignment between two things that meet at a 90-degree angle.

   Perpendicularité (opposition à angle droit)

   • The perpendicularity of the two lines was proven by the theorem.
   • The surveyor verified the perpendicularity of the property boundaries.
   • Perpendicularity is essential in constructing stable frameworks.

   Synonymesorthogonalitysquareness

   Antonymesalignmentparallelism