Glossary of Dog Terms:
Vaccine: A preparation of a weakened or killed pathogen, such as a bacterium or virus, or of a portion of the pathogen’s structure that upon administration stimulates antibody production or cellular immunity against the pathogen but is incapable of causing severe infection.
Variety: A division of a breed approved by the AKC. There are nine breeds that are divided into varieties: Cockers, Beagles, Collies, Dachshunds, Bull Terriers, Manchester Terriers, Chihuahuas, English Toy Spaniels, and Poodles.
Varminty: A keen, very bright or piercing expression.
Vascular: Of, characterized by, or containing vessels that carry or circulate fluids, such as blood, lymph, or sap, through the body of an animal or plant.
Veil: The portion of the dog’s forelock hanging straight down over the eyes or partially covering them.
Vent: The anal opening.
Vertebral Column: The bones of the central axis of the dog posterior to the skull, including cervical, thoracic, lumbar, sacral, and caudal vertebrae.
Virus: Any of various simple submicroscopic parasites of plants, animals, and bacteria that often cause disease and that consist essentially of a core of RNA or DNA surrounded by a protein coat. Unable to replicate without a host cell, viruses are typically not considered living organisms.