PronunciationEdit

NounEdit

Singular
vector

Plural
vectors

 
A vector
  1. (countable) (mathematics) A vector is a quantity with both a size and a direction.
    In teaching physics, force or velocity vectors can be added to the animation.
  2. (countable) (medicine) A vector is an animal or insect that carries and spreads a disease.
    Other forms of this disease used different insect vectors.