Okla. Stat. tit. 47, § 47-1-103.1: Automobile

Automobile.

Every motor vehicle of the type constructed and used for the

transportation of persons for purposes other than for hire or

compensation. This shall include all vehicles of the station wagon

type whether the same are called station wagons, or ranch wagons,

van wagons, except those used for commercial purposes, suburbans,

town and country, or by any other name, except when owned and used

as a school bus or motor bus by a school district or a religious

corporation or society as elsewhere provided by law.