DictionaryvectorDirected course
noun / verb

vector

A course along which movement or action is directed.

The controller gives the pilot a new vector for landing.

Etymology

The carrier-name acquired a mathematical sense of directed movement. A vector can therefore specify the course along which motion or action proceeds.

More examples

  • Air traffic control vectors the plane around the storm.
  • The pilot requests a vector toward the nearest airport.
  • Controllers vectored incoming flights away from the closed runway.

Forms

vector · vectors · vectored · vectoring

Similar words

course
Names the route followed, without implying outside directional guidance.
direction
Indicates where movement points, not necessarily a guided route.
heading
Specifies where a vehicle points, usually as a compass bearing.