[Jack Russell terrier] n [Jack (John) Russell d. 1883 Eng. clergyman & dog breeder] (1961): any of a breed of small terriers having a usu. white coat with brown, black, or tricolor markings--called also Jack Russell
JACK RUSSELL TERRIER
Meaning of JACK RUSSELL TERRIER in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012