NCIt definition : A well-built, muscular, medium-sized dog with true terrier style and character. It
has a long head with abundant whiskers, beard, and eyebrows. The ears are v-shaped
and crease above the skull to fall toward the outside corner of the eye. The coat
is black at birth but changes color through one or more transitions. The mature color
varies in color from slate blue to light grey. The average height range is 17.5-20
inches and the average weight range is 33-40 pounds.;
Currated CISMeF NLP mapping