Almond Eyes - The eye, set in surrounding tissue of almond shape
Aloof - Stand-offish, not over friendly
Angulation - Angles formed by the meeting of bones, e.g. Shoulder - Scapular, Humerus, Stifle, Femur, Tibia.
Apple Head - Skull round, dome shaped instead of flat on top.
Apron - The frill or long hair below the neck of long coated dogs.
Aquiline - Nose hooked or curved like an eagle's beak.