vertical, perpendicular, plumb mean being at right angles to a base line. vertical suggests a line or direction rising straight upward toward a zenith.

Definition of vertical adjective from the Oxford Advanced Learner's Dictionary. (of a line, pole, etc.) going straight up or down from a level surface or from top to bottom in a picture, etc. The cliff …

VERTICAL definition: 1. standing or pointing straight up or at an angle of 90° to a horizontal surface or line: 2. a…. Learn more.

VERTICAL definition: being in a position or direction perpendicular to the plane of the horizon; upright; plumb. See examples of vertical used in a sentence.

Vertical describes something that rises straight up from a horizontal line or plane. A telephone pole or a tree can usually be described as vertical in relation to the ground.

Define vertical. vertical synonyms, vertical pronunciation, vertical translation, English dictionary definition of vertical. adj. 1. Being or situated at right angles to the horizon; upright.

• Start from a vertical climb directly downwind. • No vertical cliff guards this approach, although about 50 million basalt boulders do.

Vertical is a geometric term of location which may refer to: Vertical direction, the direction aligned with the direction of the force of gravity, up or down Vertical (angles), a pair of angles opposite …

vertical /ˈvɜːtɪkəl/ adj at right angles to the horizon; perpendicular; upright: a vertical wall Compare horizontal extending in a perpendicular direction at or in the vertex or zenith; directly overhead …

Dec 21, 2025 · The term "vertical" refers to something upright, perpendicular to a horizontal plane, or relating to hierarchical structures. It is a widely used term in various fields, from geometry to …