Concaveation - Milk production in a spayed female dog in response to the suckling of a puppy.
Tapetum Lucidum - The highly reflective portion of the interior of the canine eyeball that aids in night vision.
Mahogany - Used to describe several breeds, this color is a medium-saturated, dull, reddish brown. Color definitions may vary by breed. Always check the breed standard for the definitive color description.
Steep - Used to denote incorrect angles of articulation. For example, a steep front describes a more upright shoulder placement than is preferred.
Jack Russell Terrier - A terrier originating in England, having a small sturdy body, straight legs, and a smooth, mostly white coat that has brown or black markings.
Neck Well Set-On - Good neckline, merging gradually with withers, forming a pleasing transition into topline.
Japanese Chin - AKC recognized breed.
Bad Mouth - Crooked teeth; when the mouth is closed, upper and lower teeth do not line up according to the standard of the breed.
Bandy Legs - Legs that bend outward.
Briard - An ancient French breed of sturdily built, rough-coated dogs.
Hook Tail - A tail that is carried down, but with the tip curled upwards.
Topline - The dog's outline from just behind the withers to the tail set.
