■ noun
1》 a thing used for transporting people or goods on land, e.g. a car, truck, or cart.
2》 a means of expressing, embodying, or fulfilling something.
↘a substance that facilitates the use of a drug, pigment, or other material mixed with it.
3》 a film, programme, song, etc., intended to display the leading performer to the best advantage.
Derivatives
vehicular vɪ'hɪkjʊlə adjective
Origin
C17: from Fr. véhicule or L. vehiculum , from vehere 'carry'.